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315 verified Doctors in Corona, CA
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Availability last updated 04/03/2026
Availability last updated 04/03/2026
Nurse Practitioner
11 mi · 5581 Daniels St, Chino, CA 91710
Accepting new patients
Nurse Practitioner
11 mi · 5581 Daniels St, Chino, CA 91710
Accepting new patients
Gastroenterologist
4.97
·88 reviews
Dr. Christina was incredibly kind and caring. I am so happy to be in her hands.Click to read more
11 mi · 6958 Brockton Ave, Ste 203, Riverside, CA 92506
Accepts Aetna, BlueCross BlueShield, Cigna + 15 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
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Dr. Christina Steinhauser is a former Chief of Medicine and Chief of Gastroenterology at Nellis Air Force Base, a current assistant professor at the Uniformed Services University of Health Sciences, and a former assistant professor at the University of Nevada, Las Vegas. She earned her Doctor of Ost...Click to read more
Nurse Practitioner
3.60
·5 reviews
I got a different practitioner but at this location. Staff was super friendly and doctor was straightfoward yet easy going. I like how easy it is to book as my primary care! - Sep 20, 2023 by Aaliyah M.Click to read more
11 mi · 6926 Brockton Ave, Ste 8, Riverside, CA 92506
Accepts Aetna, BlueCross BlueShield, Cigna + 68 more
Accepting new patients
Family Physician
4.99
·151 reviews
Effective, MD very receptive to symptoms given. Knowledgeable, precessional staff - Aug 7, 2023 by Arcelia M.Click to read more
11.5 mi · 3634 Elizabeth St, Riverside, CA 92506
Accepts Medicare
Accepting new patients · Highly recommended · Excellent wait timeExpertise in diabetic emergency + 6 more
Family Physician
4.92
·74 reviews
It went great. Love that she recommended something for numbness by SVClick to read more
11.5 mi · 3634 Elizabeth St, Riverside, CA 92506
Accepts Medicare
Accepting new patients · Highly recommended · Excellent wait time · Expertise in acute urinary tract infection ·
Read bio
Dr. Sindy Tadros is a family physician based in Riverside, CA, currently practicing at Optima Health. She earned her Doctor of Osteopathic Medicine degree from Western University of Health Sciences, College of Osteopathic Medicine of the Pacific. Patients visit Dr. Tadros for treatment of various h...Click to read more
Nurse Practitioner
11.5 mi · 14504 Pipeline Ave, Chino, CA 91710
Accepting new patients
Nurse Practitioner
11.5 mi · 14504 Pipeline Ave, Chino, CA 91710
Accepting new patients
Nurse Practitioner
11.5 mi · 14504 Pipeline Ave, Chino, CA 91710
Accepting new patients
Nurse Practitioner
11.5 mi · 14504 Pipeline Ave, Chino, CA 91710
Accepting new patients
Primary Care Doctor (Virtual)
5.00
·4 reviews
one of the best doctors that I’ve come to contact with! very professional and kind. highly recommend. - May 25, 2021 by Jonathan D.Click to read more
Rancho Cucamonga, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 15 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
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Dr. He’s office is located in Rancho Cucamonga, CA, at the Haven Ave exit off the 210 freeway, next to Quest Diagnostics (in the same building) and very close to Walgreens Pharmacy and Labcorp as well. The office is open from 8:30 am to 4:30 pm (Monday-Friday) with little to no wait time thanks to o...Click to read more
Primary Care Doctor
5.00
·4 reviews
one of the best doctors that I’ve come to contact with! very professional and kind. highly recommend. - May 25, 2021 by Jonathan D.Click to read more
18.5 mi · 10399 Lemon Ave, Ste 102B, Rancho Cucamonga, CA 91737
Accepts Aetna, BlueCross BlueShield, Cigna + 15 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
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Dr. He’s office is located in Rancho Cucamonga, CA, at the Haven Ave exit off the 210 freeway, next to Quest Diagnostics (in the same building) and very close to Walgreens Pharmacy and Labcorp as well. The office is open from 8:30 am to 4:30 pm (Monday-Friday) with little to no wait time thanks to o...Click to read more
Primary Care Doctor
18.5 mi · 801 Spectrum Ctr Dr, Irvine, CA 92618
Accepts Aetna, BlueCross BlueShield, Cigna + 7 more
Accepting new patients ·
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My training as an osteopathic physician is grounded in treating the mind, body and spirit which is reflected in my approach to patient care. I find fulfillment in connecting with patients and building strong relationships. I believe this to be fundamental in creating a path forward to better health....Click to read more
Primary Care Doctor (Virtual)
4.83
·242 reviews
Very easy to talk to. Explained everything well. Made you feel at easeClick to read more
Lake Forest, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 16 more
Accepting new patients · 25+ years of experience · Offers video visits · Highly recommended · Excellent wait time · Expertise in high cholesterol ·
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DISCLAIMER: WE DO NOT PRESCRIBE CONTROLLED MEDICATIONS **WE DO NOT ACCEPT HMOs and Medi-Cal insurance** Dr. Suma Oommen, MD, is a Board Certified Internal Medicine physician. She completed her residency in Internal Medicine at Loma Linda University Medical Center in 2002. She earned her Bachelo...Click to read more
Primary Care Doctor
4.83
·242 reviews
Very easy to talk to. Explained everything well. Made you feel at easeClick to read more
19 mi · 24432 Muirlands Blvd, Suite 219, Lake Forest, CA 92630
Accepts Aetna, BlueCross BlueShield, Cigna + 16 more
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in high cholesterol ·
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DISCLAIMER: WE DO NOT PRESCRIBE CONTROLLED MEDICATIONS **WE DO NOT ACCEPT HMOs and Medi-Cal insurance** Dr. Suma Oommen, MD, is a Board Certified Internal Medicine physician. She completed her residency in Internal Medicine at Loma Linda University Medical Center in 2002. She earned her Bachelo...Click to read more
Family Nurse Practitioner (Virtual)
3.75
·4 reviews
- May 24, 2025 by Amanda C.Click to read more
Chino, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 25 more
Accepting new patients · Offers video visits ·
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Hello! Please review a few things when booking with me: Before booking, please make sure the location works for you. We have a number of locations in the Inland Empire. We collect deductibles, copays at the time of service. If you have any questions or concerns, please call your insurance before y...Click to read more
Family Nurse Practitioner
3.75
·4 reviews
The doctor was wonderful! she guided me through the process she answered all my questions and I felt heard and understood. I would definitely recommend her and return in the future - May 15, 2025 by Leahmontaine B.Click to read more
12.5 mi · 5475 Walnut Ave, Chino, CA 91710
Accepts Aetna, BlueCross BlueShield, Cigna + 25 more
Also offers video visits · Accepting new patients ·
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Ms. Shivani Sharma is a dedicated and compassionate family nurse practitioner who focuses on patient advocacy and education. She is based in Chino, CA, and provides both in-person and virtual consultations at Cajon Medical Group. Following her bachelor's degree at Samuel Merritt University, Ms. Sha...Click to read more
Family Nurse Practitioner (Virtual)
3.75
·4 reviews
The doctor was wonderful! she guided me through the process she answered all my questions and I felt heard and understood. I would definitely recommend her and return in the future - May 15, 2025 by Leahmontaine B.Click to read more
Chino, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 25 more
Accepting new patients · Offers video visits ·
Read bio
Ms. Shivani Sharma is a dedicated and compassionate family nurse practitioner who focuses on patient advocacy and education. She is based in Chino, CA, and provides both in-person and virtual consultations at Cajon Medical Group. Following her bachelor's degree at Samuel Merritt University, Ms. Sha...Click to read more
Family Nurse Practitioner (Virtual)
5.00
·4 reviews
- Jun 3, 2025 by Danielle A.Click to read more
Chino, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 25 more
Accepting new patients · Offers video visits · Highly recommended ·
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Esther Sung, MSN, FNP-C, is a compassionate and dedicated Family Nurse Practitioner with a rich background in primary care, pediatrics, and community health. She earned her Bachelor's degrees from Loma Linda University Medical Center and California State University, East Bay, and completed her Maste...Click to read more
Family Nurse Practitioner
5.00
·4 reviews
- Jun 3, 2025 by Danielle A.Click to read more
12.5 mi · 5475 Walnut Ave, Chino, CA 91710
Accepts Aetna, BlueCross BlueShield, Cigna + 25 more
Also offers video visits · Accepting new patients · Highly recommended ·
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Esther Sung, MSN, FNP-C, is a compassionate and dedicated Family Nurse Practitioner with a rich background in primary care, pediatrics, and community health. She earned her Bachelor's degrees from Loma Linda University Medical Center and California State University, East Bay, and completed her Maste...Click to read more
Family Nurse Practitioner
5.00
·7 reviews
- Jun 6, 2025 by Diego H.Click to read more
12.5 mi · 5475 Walnut Ave, Chino, CA 91710
Accepts Aetna, BlueCross BlueShield, Cigna + 25 more
Also offers video visits · Accepting new patients · Highly recommended ·
Read bio
Hello! Please review a few things when booking with me: Before booking, please make sure the location works for you. We have a number of locations in the Inland Empire. We collect deductibles, copays at the time of service. If you have any questions or concerns, please call your insurance before y...Click to read more
Family Nurse Practitioner
3.75
·4 reviews
- May 24, 2025 by Amanda C.Click to read more
12.5 mi · 5475 Walnut Ave, Chino, CA 91710
Accepts Aetna, BlueCross BlueShield, Cigna + 25 more
Also offers video visits · Accepting new patients ·
Read bio
Hello! Please review a few things when booking with me: Before booking, please make sure the location works for you. We have a number of locations in the Inland Empire. We collect deductibles, copays at the time of service. If you have any questions or concerns, please call your insurance before y...Click to read more
Family Nurse Practitioner (Virtual)
5.00
·7 reviews
- Jun 6, 2025 by Diego H.Click to read more
Chino, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 25 more
Accepting new patients · Offers video visits · Highly recommended ·
Read bio
Hello! Please review a few things when booking with me: Before booking, please make sure the location works for you. We have a number of locations in the Inland Empire. We collect deductibles, copays at the time of service. If you have any questions or concerns, please call your insurance before y...Click to read more
Primary Care Doctor (Virtual)
4.59
·367 reviews
Nice office. Wonderful NP. Made me feel comfortable and listened. I’m happy I found my new GP. - Feb 8, 2024 by Allison D.Click to read more
Irvine, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 18 more
Accepting new patients · 25+ years of experience · Offers video visits · Expertise in chronic high blood pressure + 9 more ·
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Shida Saam, D.O., received her Doctor of Osteopathic Medicine degree from Western University of Health Sciences, College of Osteopathic Medicine of the Pacific, and completed her residency in Family Practice at the University of California, Irvine. She is board certified in Family Practice and Geria...Click to read more
Primary Care Doctor
4.59
·367 reviews
Nice office. Wonderful NP. Made me feel comfortable and listened. I’m happy I found my new GP. - Feb 8, 2024 by Allison D.Click to read more
19 mi · 16300 Sand Canyon Ave, Ste 602, Irvine, CA 92618
Accepts Aetna, BlueCross BlueShield, Cigna + 18 more
Also offers video visits · Accepting new patients · 25+ years of experience · Expertise in chronic high blood pressure + 9 more ·
Read bio
Shida Saam, D.O., received her Doctor of Osteopathic Medicine degree from Western University of Health Sciences, College of Osteopathic Medicine of the Pacific, and completed her residency in Family Practice at the University of California, Irvine. She is board certified in Family Practice and Geria...Click to read more
Primary Care Doctor
4.89
·214 reviews
Happy to say I found my new primary care doctor in OC. The staff were extremely friendly. - Nov 4, 2022 by Kevin G.Click to read more
19 mi · 4330 Barranca Parkway, Suite 245, Irvine, CA 92604
Accepts Aetna, BlueCross BlueShield, Cigna + 5 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Office staff message: Thank you for considering our clinic. Before booking with us through Zocdoc, please note the following important guidelines: *FOR ALL CALOPTIMA patients, you must switch your PCP to Dr. Simon So with your insurance BEFORE booking, or the visit cannot be covered.* ...Click to read more
Primary Care Doctor
19.5 mi · 3850 Barranca Pkwy, Ste KL, Irvine, CA 92606
Accepts Aetna, BlueCross BlueShield, Cigna + 7 more
Accepting new patients ·
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Having received additional training in integrative medicine during my residency, I like to use an integrative approach to make a positive change in the lives of my patients. I seek to help patients prevent disease, manage chronic health conditions, and maintain healthy lifestyles. My areas of intere...Click to read more
Primary Care Doctor
19.5 mi · 3850 Barranca Pkwy, Ste KL, Irvine, CA 92606
Accepts Aetna, BlueCross BlueShield, Cigna + 7 more
Accepting new patients ·
Read bio
I became a family physician because I find it incredibly rewarding to care for patients across all stages of life, from newborns to older adults. I am committed to building strong, trusting relationships with my patients so they can make informed, personalized decisions about their health. I strive ...Click to read more
Primary Care Doctor (Virtual)
4.39
·131 reviews
Dr told me my test results were great when in fact they were not - May 26, 2024 by Ayaka H.Click to read more
Santa Ana, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 8 more
Accepting new patients · Offers video visits · Excellent wait time · Expertise in upper respiratory infection (uri) + 1 more ·
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I am passionate about transforming lives through preventive care, helping individuals achieve a healthier and more fulfilling life. My dedication to bridging healthcare disparities and expanding access to care drives me to embrace new medical advancements that reach underserved populations. As a pr...Click to read more
Primary Care Doctor (Virtual)
4.85
·104 reviews
Dr Roya Hormozdiaran is very friendly always smiling instructions/ recommendation are well said easy to understand . - Dec 23, 2025 by Teodoro E.Click to read more
Irvine, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 7 more
Accepting new patients · 25+ years of experience · Offers video visits · Highly recommended · Excellent wait time ·
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Welcome, and thank you for considering my practice. I’m a board-certified internal medicine physician, trained at the University of Southern California (USC), with over 20 years of experience in patient care, proudly serving the Irvine community. As a primary care physician, I specialize in weight ...Click to read more
Primary Care Doctor (Virtual)
5.00
·20 reviews
Dr Afshar gently checked my heart and lung sound with his Stethoscope, palpate and checked my abdomen also my lower extremities, gave his advise and recommendation in a manner you easily understand. A very simple and professional MD highly recommended. - Feb 4, 2026 by Teodoro E.Click to read more
Irvine, CA
Accepts Aetna, BlueCross BlueShield, UnitedHealthcare + 5 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
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PPO-only clinic (Anthem Blue Cross, Aetna, Cigna, UnitedHealthcare) and Original Medicare—not in network with Blue Shield of California or HMO plans—in Irvine, led by a board-certified internal medicine physician providing adult primary care in Orange County. We have a 24h cancellation policy with a...Click to read more
Family Physician
4.27
·11 reviews
Parking is behind the complex, so plan on parking and walking a little bit around. The 1st appointment requires a ton of paperwork to be completed - 2 packets worth! It took me 35 minutes just to get through it all. Therefore, you must plan to be there like at least 45 minutes early. The staff is ni...Click to read more
13 mi · 4013 Brockton Ave, Riverside, CA 92501
Accepts Aetna, BlueCross BlueShield, Cigna + 25 more
Accepting new patients · 25+ years of experience · Expertise in chronic high blood pressure + 3 more ·
Read bio
Dr. Maria S. Garcia is a highly experienced and board-certified family physician with 25 years of medical practice. Originally from Mexico City, she earned her medical degree there before completing her Family Medicine residency in Texas. Throughout her career, Dr. Garcia has been deeply committed t...Click to read more
Family Nurse Practitioner
4.76
·33 reviews
My office visit experience was pleasant. The staff was friendly and professional, and the environment was clean! - Nov 12, 2024 by Celine C.Click to read more
13 mi · 4013 Brockton Ave, Riverside, CA 92501
Accepts Aetna, BlueCross BlueShield, Cigna + 25 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Debra Bogar is an adept Family Nurse Practitioner with eight years of high-risk women's health experience and a Doctor of Nursing Practice (DNP) FNP-C degree from Loma Linda University Medical Center. With a track record of improving patient care, Debra excelled at Well-One Health Clinic, offering p...Click to read more
Family Physician
4.88
·1249 reviews
Incredible bedside manner, caring, thorough, insightful, and kind. Highly recommend him. - Aug 14, 2023 by Anna S.Click to read more
15.5 mi · 360 East 7th St Suite B Upland CA 91786, Suite B, Upland, CA 91786
Accepts Aetna, BlueCross BlueShield, Cigna + 11 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
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DISCLAIMER: Pyo Clinic is a learning facility but patient permission is ALWAYS sought before we include residents/students in their care. If patient prefers to see only Dr. Pyo, we fully respect their choice and will not include residents or students in their care. All of our patients are GUARANTEED...Click to read more
Primary Care Doctor (Virtual)
4.55
·128 reviews
Dr. Do was very caring and helpful! The staff members were also very nice. - Jun 25, 2015 by Jennifer L.Click to read more
Anaheim, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 46 more
Accepting new patients · 25+ years of experience · Offers video visits · Expertise in lower back pain + 3 more ·
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Dr. Hing Be is a Board Certified Member of the American Academy of Family Medicine. He earned his Doctor of Osteopathic Medicine degree from Western University of Health Sciences, College of Osteopathic Medicine of the Pacific. He completed his training at San Bernardino Arrowhead Regional Medical C...Click to read more
Primary Care Doctor
4.55
·128 reviews
Dr. Do was very caring and helpful! The staff members were also very nice. - Jun 25, 2015 by Jennifer L.Click to read more
22 mi · 1834 W Lincoln Ave, Anaheim, CA 92801
Accepts Aetna, BlueCross BlueShield, Cigna + 46 more
Also offers video visits · Accepting new patients · 25+ years of experience · Expertise in lower back pain + 3 more ·
Read bio
Dr. Hing Be is a Board Certified Member of the American Academy of Family Medicine. He earned his Doctor of Osteopathic Medicine degree from Western University of Health Sciences, College of Osteopathic Medicine of the Pacific. He completed his training at San Bernardino Arrowhead Regional Medical C...Click to read more
Primary Care Doctor
3.63
·27 reviews
The conversation with the doctor felt very rushed and dismissive. I felt as if my questions were not fully being heard or answered. The door also kept opening while I was in the examining position which made me feel very uncomfortable.Click to read more
22.5 mi · 26800 Crown Vly Pkwy, Ste 485, Mission Viejo, CA 92691
Accepts Aetna, BlueCross BlueShield, Cigna + 43 more
Accepting new patientsExpertise in schizophrenia + 1 more
Physician Assistant
16 mi · 8231 Rochester Ave, Rancho Cucamonga, CA 91730
Accepts Aetna, BlueCross BlueShield, Cigna + 20 more
Accepting new patients ·
Read bio
Hilda Mancilla, PA-C, is a dedicated physician assistant at Rancho Wellness in Rancho Cucamonga and Upland. A lifelong Inland Empire resident, she earned her undergraduate degree from Cal State San Bernardino and her medical training from Western University of Health Sciences in Pomona. With 24 year...Click to read more
Physician Assistant
16 mi · 525 N 13th Ave, Ste A, Upland, CA 91786
Accepts Aetna, BlueCross BlueShield, Cigna + 20 more
Accepting new patients ·
Read bio
Barbara Santa Cruz is a dedicated physician assistant at Rancho Wellness in Rancho Cucamonga and Upland, with over 44 years of experience in healthcare. A Southern California native, Barbara began her career in nursing before becoming a PA when the profession was still in its early days. Her backgro...Click to read more
Primary Care Doctor
22.5 mi · 26741 Aliso Creek Rd, Ste F, Aliso Viejo, CA 92656
Accepts Aetna, BlueCross BlueShield, Cigna + 7 more
Accepting new patients · 25+ years of experience ·
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I feel prevention is key for long-term health. I follow science-based recommendations for diet, exercise, and screenings. I recommend vaccinations when appropriate and try to avoid medications unless there's a clear benefit that might outweigh any potential adverse effects. I take a methodical appro...Click to read more
Primary Care Doctor
22.5 mi · 26741 Aliso Creek Rd, Ste F, Aliso Viejo, CA 92656
Accepts Aetna, BlueCross BlueShield, Cigna + 7 more
Accepting new patients ·
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As a family physician, I love taking care of patients of all ages in the context of their family and community. My primary goal is to combine my evidence-based allopathic medical training with my additional functional and integrative medicine training to provide patient-centered care by creating a s...Click to read more
Internist
16.5 mi · 8906 San Bernardino Rd, Ste 140, Rancho Cucamonga, CA 91730
Also offers video visits · Accepting new patients ·
Read bio
My experience embodies the fusion of clinical excellence, artificial intelligence, and strategic business acumen. I bring data-driven, academic, and commercial research design understanding. Coupled with machine learning knowledge, the sky’s the limit. I earned my Doctor of Medicine from the Univ...Click to read more
Nurse Practitioner
1.00
·1 review
16.5 mi · 8906 San Bernardino Rd, Ste 140, Rancho Cucamonga, CA 91730
Also offers video visits · Accepting new patients ·
Read bio
Ms. Martena Israil is a skilled, friendly, and caring nurse practitioner. She currently offers her services at Rancho Weight Loss in Rancho Cucamonga, CA, and takes virtual appointments. As part of her formal education and training, Ms. Israil earned her master's degree in family health nursing fr...Click to read more
Internist (Virtual)
Rancho Cucamonga, CA
Accepting new patients · Offers video visits ·
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My experience embodies the fusion of clinical excellence, artificial intelligence, and strategic business acumen. I bring data-driven, academic, and commercial research design understanding. Coupled with machine learning knowledge, the sky’s the limit. I earned my Doctor of Medicine from the Univ...Click to read more
Nurse Practitioner
17 mi · 7950 Cherry Ave, Ste 108, Fontana, CA 92336
Accepting new patients
Nurse Practitioner
17 mi · 7950 Cherry Ave, Ste 108, Fontana, CA 92336
Accepting new patients
Nurse Practitioner
17 mi · 7950 Cherry Ave, Ste 108, Fontana, CA 92336
Accepting new patients
Nurse Practitioner
17 mi · 7950 Cherry Ave, Ste 108, Fontana, CA 92336
Accepting new patients
Internist
5.00
·3 reviews
- May 4, 2022 by Bryana H.Click to read more
17 mi · 438 E Katella Ave, Ste B, Orange, CA 92867
Accepts Aetna, BlueCross BlueShield, Cigna + 9 more
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in implantation of cardiac pacemaker or defibrillator + 1 more ·
Read bio
Dr Jacqueline Eubany is a board-certified cardiologist and electrophysiologist and author of the bestselling book “Women and Heart Disease: The Real Story”. She attended the University of California Riverside for her undergraduate studies, and Boston University for medical school. She joined the Uni...Click to read more
Internist (Virtual)
5.00
·3 reviews
- May 4, 2022 by Bryana H.Click to read more
Orange, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 9 more
Accepting new patients · 25+ years of experience · Offers video visits · Highly recommended · Excellent wait time · Expertise in implantation of cardiac pacemaker or defibrillator + 1 more ·
Read bio
Dr Jacqueline Eubany is a board-certified cardiologist and electrophysiologist and author of the bestselling book “Women and Heart Disease: The Real Story”. She attended the University of California Riverside for her undergraduate studies, and Boston University for medical school. She joined the Uni...Click to read more
Primary Care Doctor (Virtual)
4.77
·88 reviews
I would definitely recommend this doctor's office friendly staff very clean and accurate on timing !!! - Jan 20, 2023 by Daniel R.Click to read more
Covina, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 9 more
Accepting new patients · 24 years of experience · Offers video visits · Excellent wait time · Expertise in lower back pain + 9 more ·
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Dr. Usborne is a Southern California native. He was born and raised in San Diego and graduated from Bonita Vista High School. He earned his undergraduate degree at the University of California, Davis. He received his doctorate degree from AUC School of Medicine and completed his post-graduate educat...Click to read more
Primary Care Doctor
4.77
·88 reviews
I would definitely recommend this doctor's office friendly staff very clean and accurate on timing !!! - Jan 20, 2023 by Daniel R.Click to read more
24 mi · 256 W San Bernardino Rd, Covina, CA 91723
Accepts Aetna, BlueCross BlueShield, Cigna + 9 more
Also offers video visits · Accepting new patients · 24 years of experience · Excellent wait time · Expertise in lower back pain + 9 more ·
Read bio
Dr. Usborne is a Southern California native. He was born and raised in San Diego and graduated from Bonita Vista High School. He earned his undergraduate degree at the University of California, Davis. He received his doctorate degree from AUC School of Medicine and completed his post-graduate educat...Click to read more
Primary Care Doctor (Virtual)
4.84
·468 reviews
Very attentive! Listened to my complaint and responsive to my needs! - Sep 28, 2022 by Marlies S.Click to read more
Fountain Valley, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 12 more
Accepting new patients · 25+ years of experience · Offers video visits · Highly recommended · Excellent wait time · Expertise in sepsis + 3 more ·
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Dr. Wasim Raja is a skilled and experienced internist. He currently runs his own practice, based in Fountain Valley, CA, and holds licenses to practice in Texas, Nebraska, and Colorado. Fluency in English, Urdu, and Punjabi has made him accessible to various culturally diverse communities. Dr. Raj...Click to read more
Primary Care Doctor
24 mi · 500 W Badillo St, Covina, CA 91722
Accepts Aetna, BlueCross BlueShield, Cigna + 13 more
Accepting new patients · 25+ years of experience ·
Pediatrician
5.00
·3 reviews
- Jul 31, 2025Click to read more
18 mi · 23120 Alicia Pkwy, #230, Mission Viejo, CA 92692
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
As a board-certified pediatrician and proud graduate of Texas Tech University, I bring over 10 years of hands-on experience caring for children of all ages — from newborns to teens. My background includes working in both outpatient pediatric clinics and high-pressure settings like urgent care and as...Click to read more
Calendar Check
1-3 days

Average time it takes to be seen by a provider

Doctor
100k

Verified providers with a 4.8 average rating

Primary Care Physician
15+ years

In the business of finding quality care for patients

Patients trust Zocdoc
Experience using Zocdoc and my provider was great! Exceeded my expectations
Ashley K
Zocdoc is the best. The NP, I believe, was very knowledgeable and very proficient. I totally recommend Zocdoc to my friends. Thank you, Zocdoc!
Michelle C
Great experience! Now seeing this doctor for routine foot care. Thank you Zocdoc!
Trefalyn M L
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Frequently asked questions

How can I make a same-day appointment with a Primary Care Doctor in Corona?

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How can I find a Corona Primary Care Doctor who takes my insurance?

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How can I find a female Primary Care Doctor in Corona?

When you search for Corona Doctors on Zocdoc, you can filter your results by gender, in addition to other criteria. That way, you’ll only see Doctors in Corona who match your preferences.


How can I find a Corona Primary Care Doctor who sees patients after hours?

On Zocdoc, you can search specifically for Corona Doctors with availability after 5 p.m.


How can I find a top-rated Primary Care Doctor in Corona?

You can use Zocdoc to find Doctors in Corona who are highly rated by other patients. These ratings are based on verified reviews submitted by real patients. Every time a patient completes an appointment booked on Zocdoc, they’re invited to review their experience. Each review must comply with Zocdoc’s guidelines.


How can I find a video visit with a Primary Care Doctor online in Corona?

Doctors in Corona on Zocdoc who see patients through online video visits will have a purple video icon on their profiles. You can also filter your search results to show only Doctors who offer video visits.


Are video visits with a Primary Care Doctor online covered by my insurance?

Most insurers provide coverage for video visits at the same cost as in-person visits. You can search on Zocdoc specifically for Doctors in Corona who accept your insurance for video visits by selecting your carrier and plan from the drop-down menu at the top of the page. We recommend you check with your insurance carrier directly to confirm your coverage and out of pocket costs for video visits.


How can I find a Primary Care Doctor in Corona who sees patients in the morning or evening?

Zocdoc lets you search specifically for a Primary Care Doctor who has appointments available before 10:00 am, or after 5:00 pm. Just choose the special hours filter at the top of our search page.


How can I find a Primary Care Doctor in Corona who sees patients during the weekend?

Zocdoc let's you see real-time availability for Doctors in Corona. Many Doctors offer appointments on Saturdays and Sundays.


Primary care and its importance

Primary care involves providing comprehensive and accessible healthcare services through a team of medical professionals responsible for meeting a patient's healthcare needs. This care is patient-centered, community-oriented, and team-based, aiming to improve health outcomes. 

Primary health care provides individuals with various services, from preventative care and health promotion to rehabilitation and palliative care, delivered as close to their daily environment as possible.


Who is a primary care doctor?

Primary care doctors are often known as primary care physicians (PCPs). As the first point of contact for individuals and their families with the healthcare system, they play a crucial role in promising a healthy lifestyle. They are responsible for promoting healthy habits to prevent future health issues. 


In addition to offering routine examinations, preventative care, and health screenings, they also aid in detecting, diagnosing, and treating common illnesses. PCPs can treat both chronic and acute medical conditions. Primary care doctors provide medical care in different clinical settings like outpatient offices, inpatient offices, long-term care facilities, home care, and community settings.


Education and training for primary care doctors

The education and training of primary care doctors is a rigorous and lengthy process requiring significant dedication and hard work. After obtaining a bachelor's degree, aspiring primary care doctors must complete a 4-year medical degree. The curriculum in medical school generally covers topics such as anatomy, physiology, pharmacology, and pathology. Medical students also participate in clinical rotations to gain hands-on experience in various medical specialties.


After medical school, primary care doctors must complete a residency program, which typically lasts about three years. During the residency program, doctors receive specialized training in their chosen fields, such as family medicine, internal medicine, or pediatrics. The residency program includes both classroom instruction and practical, on-the-job training under the supervision of experienced doctors.


Primary care doctors must pass the United States Medical Licensing Examination (USMLE) or the Comprehensive Osteopathic Medical Licensing Examination of the United States (COMLEX-USA) to get their medical license. After receiving their licensure, primary care doctors can continue their education by pursuing a fellowship program in a specific area of primary care, such as geriatrics, sports medicine, or women's health.


What services does a primary care doctor provide?

When you make an appointment with a primary care doctor near you, you can expect access to a broad range of health services. Primary care doctors can conduct screenings for high blood pressure, cholesterol, diabetes, cancer, developmental disorders, immunizations, sexually transmitted diseases, depression, and domestic violence. 


In case of sickness, injury, or concerning symptoms, primary care doctors can perform lab tests, prescribe medications, and evaluate heart and lung function. They also provide wound care and treat and manage fever, dehydration, broken bones, skin infections, bites, rashes, muscle strains or sprains, and mental health concerns. 


Primary care doctors can coordinate care with specialists, help develop a self-care plan, monitor drug interactions and health progress, and provide relevant resources for chronic conditions.


Types of primary care doctors

There are many types of primary care doctors, and they differ from each other in terms of their training and expertise. Here is a brief description of each type of primary care doctor.


  • Family physicians: These doctors diagnose and treat patients of all genders and ages, from newborns to the older population. They have expertise in pediatrics, adult medicine, geriatric medicine, obstetrics, and musculoskeletal care. 
  • Internists: Physicians who practice internal medicine specialize in treating adults. Like family physicians, they treat many acute and chronic conditions. 
  • Pediatricians: Pediatricians focus on wellness, development, and management of the conditions that can affect children, babies, and adults up to the age of 21. 
  • Geriatricians: These doctors treat aged patients. They specialize in treating issues like insomnia, dementia, and balance problems. 
  • Obstetrician-gynecologists (OB-GYN): OB-GYNs can serve as primary care physicians for women. They are medical doctors with specialized skills and knowledge in providing medical and surgical care for female reproductive system-related disorders. 
  • Nurse practitioners and physician assistants: You might receive treatment from a nurse practitioner (NP) or physician assistant (PA) in some primary care facilities. They generally work as a team under a PCP. 


Top questions to ask the primary care doctor 


Your primary care physician talks to multiple patients every day, making it practically impossible for them to keep track of every discussion they have. It means during your appointment, they may not remember whether they have covered everything you need to know about your health. Hence, you can take active participation in your healthcare and ask important queries like the ones given below: 


Questions about general health: 

  • Is my weight healthy?
  • Are my blood sugar levels healthy? 
  • Is my blood pressure normal? 
  • How are my cholesterol levels? 


Questions about your diagnosis and treatment:  

  • What caused my condition? 
  • Do I have to live with this condition lifelong? 
  • Will it affect my quality of life in any way? 
  • Do these medications have any possible side effects? 
  • Are there any alternative treatments that could work? 
  • Should I try any home remedies? 
  • Why should I get this test done? 
  • Can you explain my test results?
  • Do I need a follow-up appointment? 
  • Are there any reliable online resources for medical information?


Questions about preventative health: 

  • What preventive health screenings should I be getting? How often?
  • Do I need any vaccinations?  
  • Does my family history put me at risk of any health conditions?
  • Should I be taking any vitamins or supplements? 
  • What foods should I incorporate into my diet? 
  • What foods should I stay away from? 
  • What exercises would you recommend for me? 
  • How can I sleep better? 
  • Is it okay to consume alcohol? What effect does it have on my health? 
  • Can you help me understand ways to quit smoking? 


Questions about mental health: 

  • How can I ensure a happier and healthier life?
  • Is it normal to feel anxious or sad? 
  • Can you recommend a therapist for discussing my mental health?


Finding the best primary care doctor near you in Corona, CA

Routine checkups with a primary care doctor are essential to maintaining your overall health. However, finding a qualified and trustworthy primary care doctor can be daunting. Fortunately, Zocdoc makes finding the right primary care doctor in Corona, California, hassle-free and stress-free. With its comprehensive search engine and user-friendly interface, you can easily find the best primary care doctor that fits your unique healthcare needs.


To start, create a free account on Zocdoc and enter your condition, location, insurance plan, and availability. Once you've entered your search criteria, you will get a list of qualified primary care doctors in Corona, California. Each healthcare provider on Zocdoc has a detailed profile that includes their education, board certifications, clinical interests, experience, and spoken languages.


You can even read reviews and ratings from other patients who have consulted the provider, which can help you make an informed decision. Moreover, you can filter your search results by gender if you want a male or a female provider.


Zocdoc also offers the option to book a video appointment with your provider before an in-person visit. This appointment is a great way to get to know your provider better and discuss your concerns. You can even book real-time appointments with primary care doctors near you who accept your insurance plan.


All bookings on Zocdoc are simple, secure, and free!


Statistics about primary care doctors and diabetes in California

As per the report published by the Robert Graham Center in 2018, California had approximately 28,644 primary care physicians (PCPs) providing direct patient care, of which about 10,363 were family physicians. Family physicians accounted for nearly 36% of the state's primary care workforce, compared to about 38% nationwide. On a per capita basis, California had approximately 72 PCPs per 100,000 individuals. In contrast, the United States had about 76 per 100,000.


The report also found that nearly 47% of California's family medicine workforce was female, higher than the national average of approximately 45%. Additionally, the proportion of family physicians over 55 in California was nearly 43%, slightly lower than the nationwide percentage of around 44%.


According to America's Health Rankings, about 11.6% of adults in California had diabetes in 2021 (excluding prediabetes and gestational diabetes). About 11.7% of women and 11.5% of men had diabetes in the state. The condition's incidence was highest at 23.5% in those 65 and above. The percentage was lower in those aged 45 to 64 (16%) and those aged 18 to 44 (3.8%).


Sources

National Institutes of Health

World Health Organization

WebMD

Healthline

American Academy of Family Physicians

America's Health Rankings

Maryland Primary Care Physicians

Oak Street Health

Cleveland Clinic

The content herein is provided for general informational purposes only and is not a substitute for professional medical advice, diagnosis or treatment. Medical information changes constantly, and therefore the content on this website should not be assumed to be current, complete or exhaustive. Always seek the advice of your doctor before starting or changing treatment. If you think you may have a medical emergency, please call your doctor or 9-1-1 immediately.