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315 verified CalOptima Doctors in Mission Viejo, CA
Zocdoc verifies all providers before they can appear in Zocdoc search results. Every provider that appears in search is open to new patients.
Out-of-network providers
Availability last updated 06/05/2026
Availability last updated 06/05/2026

Dr. Howard Pyo, DO

Family Physician
4.88
·1292 reviews
doctor understood my dilemma and I got medicine to cure my problem. - Nov 10, 2023 by Alan A.Click to read more
23 mi · 2000 E Chapman Ave, Ste 100, Fullerton, CA 92831
Out-of-network
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
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
Next available: today

Dr. Howard Pyo, DO

Family Physician (Virtual)
4.88
·1292 reviews
doctor understood my dilemma and I got medicine to cure my problem. - Nov 10, 2023 by Alan A.Click to read more
Fullerton, CA
Out-of-network
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
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
Next available: today

Dr. Marisse Herrera, DO

Primary Care Doctor
4.80
·20 reviews
This is not your typical doctor’s office. The wait time is very short and you get to have a one on one conversation about your medical condition longer than the usual time at a hospital or a crowded clinic. This clinic does not take health insurance and it is self-pay. I rather pay for a better qual...Click to read more
24.5 mi · 1440 N Harbor Blvd, Ste 110, Fullerton, CA 92835
Out-of-network
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
*Please note: This is a cash-based monthly membership primary care practice. We do not accept any insurances. Marisse Herrera, DO, is a board-certified family medicine physician in Fullerton, California. She leads the medical team at Upper Echelon Medical, a practice dedicated to holistic wellness...Click to read more
Next available: Mon, Aug 3

Dr. Nicolas Reyes, MD

Primary Care Doctor
5.00
·23 reviews
Extremely friendly and communicative. Will be booking another visit soon - Jun 3, 2026 by Matthew C.Click to read more
27.5 mi · 6460 E Pacific Coast Hwy, Ste D-210, Long Beach, CA 90803
Out-of-network
Accepting new patients · Highly recommended · Excellent wait time · Expertise in acute urinary tract infection + 1 more ·
Read bio
My goal is to help you live as a healthy individual in the context of your community. Let's work together to achieve your own health and wellness goals by providing you with inclusive and evidence-based clinical advice and guidance. My areas of specialized interest include LGBTQ+ care, HIV and PrEP ...Click to read more
Next available: Wed, Jun 10

Carbon Health Urgent Care - Eastvale

Urgent Care Clinic
4.85
·67 reviews
It was easy to make appointments, the wait time was minimal and the staff was very friendly and professional. - May 15, 2025 by Donald R.Click to read more
26.5 mi · 14117 Limonite Ave, Eastvale, CA 91752
Out-of-network
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Carbon Health combines smart technology and modern design to help make high-quality, inclusive, and personal healthcare accessible to all. With our convenient urgent care locations, we treat a full spectrum of health needs including cold, COVID and flu symptoms, urinary tract infections, sinus infec...Click to read more
Next available: today

Dr. Alexandria Lee, MD

Primary Care Doctor
5.00
·6 reviews
The office is beautiful, staff is friendly, and Dr Alex Lee is warm and listened to all my concerns and questions. Highly recommend. - Jun 3, 2026 by Johanna S.Click to read more
27.5 mi · 6460 E Pacific Coast Hwy, Ste D-210, Long Beach, CA 90803
Out-of-network
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
My goal, as a primary care provider, is to partner with and empower my patients to better their lifestyle habits. I focus on shared-decision making regarding treatment plans and medication choices for each patient, tailored to the individual. Areas of interest include population health, preventive m...Click to read more
Next available: Tue, Jun 16

Carbon Health Urgent Care - Los Alamitos

Urgent Care Clinic
4.73
·70 reviews
Everyone was so professional and friendly, love it there. - May 31, 2026 by Kim A.Click to read more
26.5 mi · 3851 Katella Ave, Ste 100, Los Alamitos, CA 90720
Out-of-network
Accepting new patients ·
Read bio
Carbon Health combines smart technology and modern design to help make high-quality, inclusive, and personal healthcare accessible to all. With our convenient urgent care locations, we treat a full spectrum of health needs including cold, COVID and flu symptoms, urinary tract infections, sinus infec...Click to read more
Next available: today

Dr. Anousheh Ashouri, MD

Primary Care Doctor
4.22
·161 reviews
The staff was great but I did see a different practitioner. - Mar 20, 2024 by Brooke T.Click to read more
29 mi · 6926 Brockton Ave, Ste 8, Riverside, CA 92506
Out-of-network
Accepting new patients · 19 years of experience · Expertise in chronic high blood pressure + 8 more ·
Read bio
Dr. Ashouri proudly serves the City of Riverside and surrounding communities with a focus on prevention, women’s health, older adult health, and palliative care. She gives each patient the care and attention they need to find the right treatment for their unique condition. Dr. Ashouri devotes her ti...Click to read more
Next available: Mon, Jun 8

Hesper Tsai, PA

Physician Assistant
4.04
·27 reviews
I requested a female doctor. When I showed up to the appointment I mentioned that I had an appointment with a female doctor and they told me there was only a male there that day. I said I wished to reschedule since I booked a female and they only had a male and they said they'd have to charge me for...Click to read more
24.5 mi · 1321 N Hbr Blvd, Ste 205, Fullerton, CA 92835
Out-of-network
Also offers video visits · Accepting new patients · Excellent wait time ·
Read bio
Ms. Hesper Tsai is a physician assistant practicing at Horizon Dermatology & Primary Care Medical Clinic in Torrance and Newport Beach, CA. She welcomes patients dealing with acne, rash, eczema, anxiety, hyperactivity disorder, and other common illnesses. Ms. Tsai maintains a friendly and non-judgm...Click to read more

Carbon Health Urgent Care - La Habra

Urgent Care Clinic
4.90
·61 reviews
Yes I will definitely go back. It was such and easy process. Everyone was helpful and nice!!!! - Sep 10, 2024 by Alyssa M.Click to read more
27.5 mi · 1040 W Imperial Hwy, La Habra, CA 90631
Out-of-network
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Carbon Health combines smart technology and modern design to help make high-quality, inclusive, and personal healthcare accessible to all. With our convenient urgent care locations, we treat a full spectrum of health needs including cold, COVID and flu symptoms, urinary tract infections, sinus infec...Click to read more
Next available: today

Carbon Health Urgent Care - Cerritos

Urgent Care Clinic
4.81
·74 reviews
Yes,I will go back. The Provider is very nice and very professional. - Mar 1, 2026 by Wyatt D.Click to read more
28 mi · 13299 South St, Cerritos, CA 90703
Out-of-network
Accepting new patients ·
Read bio
Carbon Health combines smart technology and modern design to make high-quality, inclusive, and personal healthcare accessible to all. Our convenient urgent care locations treat a full spectrum of health needs, including cold, COVID and flu symptoms, urinary tract infections, sinus infections, abdomi...Click to read more
Next available: today

Dr. Hitendra Shah, MD

Primary Care Doctor
4.73
·11 reviews
- Sep 14, 2021 by Cody R.Click to read more
30 mi · 23341 Golden Spgs Dr, Ste 210, Diamond Bar, CA 91765
Out-of-network
Accepting new patients · Excellent wait time
Next available: Tue, Jun 9

Carbon Health Urgent Care - Murrieta

Urgent Care Clinic
4.88
·69 reviews
Prompt and friendly service by the staff. I felt valued and heard during my visit. I would visit this site again and recommend it to others. - Jul 30, 2024 by Janice J.Click to read more
28.5 mi · 40461 Murrieta Hot Springs Rd, Ste J1, Murrieta, CA 92563
Out-of-network
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Carbon Health combines smart technology and modern design to make high-quality, inclusive, and personal healthcare accessible to all. Our convenient urgent care locations treat a full spectrum of health needs, including cold, COVID and flu symptoms, urinary tract infections, sinus infections, abdomi...Click to read more
Next available: today

Dr. Sergio B Villegas, MD

Primary Care Doctor
4.86
·51 reviews
It’s a great place it takes me right o way right on my appointment time. - Feb 24, 2026 by Leonardo B.Click to read more
31 mi · 4646 Brockton Ave, Ste 201, Riverside, CA 92506
Out-of-network
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in diabetic emergency + 2 more ·
Read bio
Believing that prevention is the best medicine, Dr. Villegas makes health education a top priority for his practice. A San Gabriel Valley native who maintains strong ties with his home area, Dr. Villegas received his medical degree from the University of California-Davis and completed his residency ...Click to read more
Next available: Tue, Jun 9

Dr. Matthew Im, MD

Primary Care Doctor
4.00
·3 reviews
Saw the PA but he was thorough - May 7, 2026 by David A.Click to read more
34 mi · 24119 Hemlock Ave, Ste 104, Moreno Valley, CA 92557
Out-of-network
Also offers video visits · Accepting new patients · Excellent wait time ·
Read bio
Dr. Matthew Im is a family physician at Rancho Family Medical Group’s Moreno Valley office. He grew up in Temecula and was inspired to pursue medicine by his father, Dr. Tae Im, who has long been part of Rancho Family. Early experiences on medical mission trips to Haiti and the Philippines further s...Click to read more
Next available: Mon, Jun 8

Dr. James Pearson, MD

Family Physician
4.65
·105 reviews
Dr. Pearson was friendly and down to earth. Very understanding, knowledgeable and helpful.Click to read more
26.5 mi · 1600 Pacific Coast Hwy, Seal Beach, CA 90740
Out-of-network
Also offers video visits · Accepting new patients ·
Read bio
Dr. James Pearson completed his medical residency training at the University of Southern California's CVVP Health system and completed a subsequent fellowship at the University of California Irvine. He has continued his professional training at the American Board of Aesthetic Medicine and practices...Click to read more
Next available: Thu, Jun 11

Carbon Health Urgent Care Long Beach

Urgent Care Clinic
4.64
·80 reviews
the staff were courteous. - Dec 27, 2025 by Virginia N.Click to read more
31.5 mi · 555 E Ocean Blvd, Ste 110, Long Beach, CA 90802
Out-of-network
Accepting new patients · Excellent wait time ·
Read bio
Carbon Health combines smart technology and modern design to help make high-quality, inclusive, and personal healthcare accessible to all. With our convenient urgent care locations, we treat a full spectrum of health needs including cold, COVID and flu symptoms, urinary tract infections, sinus infec...Click to read more
Next available: today

Medlife Urgent Care

Urgent Care Clinic
4.62
·26 reviews
The person end front desk is professional and respectful and welcoming by MPClick to read more
31.5 mi · 11689 The Plz, Norwalk, CA 90650
Out-of-network
Accepting new patients · Excellent wait time
Next available: today

Dr. Matthew Im, MD

Primary Care Doctor (Virtual)
4.00
·3 reviews
Saw the PA but he was thorough - May 7, 2026 by David A.Click to read more
Moreno Valley, CA
Out-of-network
Accepting new patients · Offers video visits · Excellent wait time ·
Read bio
Dr. Matthew Im is a family physician at Rancho Family Medical Group’s Moreno Valley office. He grew up in Temecula and was inspired to pursue medicine by his father, Dr. Tae Im, who has long been part of Rancho Family. Early experiences on medical mission trips to Haiti and the Philippines further s...Click to read more
Next available: Mon, Jun 8

Carbon Health Urgent Care - Long Beach, Carson St.

Urgent Care Clinic
4.72
·83 reviews
I would go back. They were very thorough and polite. - Apr 24, 2023 by Kendra K.Click to read more
32.5 mi · 2010 E Carson Street, Long Beach, CA 90807
Out-of-network
Accepting new patients · Excellent wait time ·
Read bio
Carbon Health combines smart technology and modern design to help make high-quality, inclusive, and personal healthcare accessible to all. With our convenient urgent care locations, we treat a full spectrum of health needs including cold, COVID and flu symptoms, urinary tract infections, sinus infec...Click to read more
Next available: today

Barbara Niklas, NP

Nurse Practitioner
26 mi · 955 W Imperial Hwy, Ste 200, Brea, CA 92821
Out-of-network
Also offers video visits · Accepting new patients ·
Read bio
Barbara received a Bachelor of Science degree in Nursing from the University of San Francisco in 1980 and her Nurse Practitioner Education and Master of Science degree in Nursing from Cal State University, Long Beach in 1986. Barbara has been working as a CPNP-PC since 1986 and joined St Jude Herita...Click to read more
Next available: Mon, Jul 6

Tracy Bronson

Family Nurse Practitioner
4.25
·28 reviews
The beginning was not great but Ms Tracey was great - Apr 9, 2025 by Roshaun A.Click to read more
29 mi · 6926 Brockton Ave, Ste 8, Riverside, CA 92506
Out-of-network
Accepting new patientsExpertise in chronic diabetes + 3 more
Next available: Mon, Jun 8

UMD Urgent Care Temecula

Urgent Care Clinic
4.72
·101 reviews
Good experience. Making appointment on line was seamless. Check in was efficient and patient care was excellent. - Dec 27, 2024 by Daniel E.Click to read more
33 mi · 31150 Temecula Pkwy, Ste 101, Temecula, CA 92592
Out-of-network
Accepting new patients · Excellent wait time ·
Read bio
United Medical Doctors Urgent Care is a division of United Medical Doctors (UMD) proudly offering unparalleled urgent care to the communities of Southern California. With expedited access to specialists, minimal to no wait time and in-house imaging and lab centers, UMD Urgent Care is setting the bar...Click to read more
Next available: today

Dr. Touradj Farhadi, MD

Internist
5.00
·9 reviews
I have been coming to Dr. Farhadi's office for 10yrs now. He keeps me young. by ALClick to read more
33 mi · 2630 Pacific Ave, Long Beach, CA 90806
Out-of-network
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Cash Patient $120 Practicing Internal Medicine and cosmetic dermatology in Long Beach since 1995, Dr. Farhadi received his B.A graduate of Williams College. It was because of his love of other cultures that he moved to Genoa, Italy, where he received his degree in medicine from the University of Ge...Click to read more
Next available: today

Carbon Health Urgent Care - Temecula

Urgent Care Clinic
4.97
·66 reviews
Super clean, so friendly, great staff, caring and knowledgeable Doctor! One of the best urgent cares I have ever been to. Highly recommend to all! - Apr 5, 2023 by Bonny C.Click to read more
34 mi · 31845 Temecula Pkwy, #102, Temecula, CA 92592
Out-of-network
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Carbon Health combines smart technology and modern design to help make high-quality, inclusive, and personal healthcare accessible to all. With our convenient urgent care locations, we treat a full spectrum of health needs including cold, COVID and flu symptoms, urinary tract infections, sinus infec...Click to read more
Next available: today

Carbon Health Urgent Care - Whittier

Urgent Care Clinic
4.94
·79 reviews
They were very thorough. - May 18, 2023 by Jerry G.Click to read more
34 mi · 11806 Whittier Blvd, Whittier, CA 90601
Out-of-network
Accepting new patients · Highly recommended ·
Read bio
Carbon Health combines smart technology and modern design to help make high-quality, inclusive, and personal healthcare accessible to all. With our convenient urgent care locations, we treat a full spectrum of health needs including cold, COVID and flu symptoms, urinary tract infections, sinus infec...Click to read more
Next available: today

Carbon Health Urgent Care - Oceanside

Urgent Care Clinic
4.82
·65 reviews
Easy online appointment, clean office, excellent PA and staff, good exam, all went well. - Oct 15, 2025 by Carl F.Click to read more
35 mi · 2484 Vista Way, #2484A, Oceanside, CA 92054
Out-of-network
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Carbon Health combines smart technology and modern design to help make high-quality, inclusive, and personal healthcare accessible to all. With our convenient urgent care locations, we treat a full spectrum of health needs including cold, COVID and flu symptoms, urinary tract infections, sinus infec...Click to read more
Next available: today

Courtney Nabors, NP

Acute Care Nurse Practitioner (Adult / Gerontology) (Virtual)
5.00
·19 reviews
Courtney is a kind and patient provider! She takes her time to listen and that’s so important! So happy to have found her! by SSClick to read more
Long Beach, CA
Out-of-network
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Courtney Nabors, AGACNP has been a dedicated nursing professional since 2009. After more than a decade as a registered nurse, she earned her master’s degree in 2019, further advancing her clinical expertise. With over five years of experience in prehospital medicine and mobile homeless care, Courtne...Click to read more
Next available: tomorrow

Regina Robertson, NP

Family Nurse Practitioner
4.33
·18 reviews
Provider listened and provided good feedback and information pertaining to my issues. A clear plan was communicated to address my health problems. Regina was caring and empathetic. - Mar 31, 2026 by Marcia S.Click to read more
31 mi · 4646 Brockton Ave, Ste 201, Riverside, CA 92506
Out-of-network
Accepting new patients · Excellent wait time ·
Read bio
Regina Robertson, MSN, APRN, FNP-BC, is a compassionate and experienced Nurse Practitioner with more than 30 years in nursing and advanced clinical care. She is dedicated to providing thoughtful, patient-centered primary care that focuses on both physical and emotional well-being. Regina holds a Mas...Click to read more
Next available: Tue, Jun 9

Dr. Ana B Pantoja, MD

Primary Care Doctor
4.37
·43 reviews
Dr.Antoja very nice, good listener, I very happy , I have a doctor that cate about me. A 1o tor and the staff. - Jan 6, 2026 by Jaime C.Click to read more
37.5 mi · 815 Washington Blvd, Montebello, CA 90640
Out-of-network
Accepting new patients · 25+ years of experience · Expertise in diabetic emergency + 2 more ·
Read bio
Dr. Ana Pantoja is of Mexican descent and grew up in East LA, surrounded by a primarily Mexican American community. She is both bilingual and bicultural. Dr. Pantoja went to medical school at Creighton University School of Medicine in Omaha, NE and completed her Family Practice Residency at the Univ...Click to read more

Carbon Health Urgent Care - Rancho Cucamonga

Urgent Care Clinic
4.79
·101 reviews
Amazing staff and location!! Went above and beyond A++ - Jan 18, 2026 by David A.Click to read more
36 mi · 7831 Monticello Ave, Ste 1102, Rancho Cucamonga, CA 91739
Out-of-network
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Carbon Health combines smart technology and modern design to help make high-quality, inclusive, and personal healthcare accessible to all. With our convenient urgent care locations, we treat a full spectrum of health needs including cold, COVID and flu symptoms, urinary tract infections, sinus infec...Click to read more
Next available: today

Dr. Howard Pyo, DO

Family Physician (Virtual)
4.88
·1292 reviews
doctor understood my dilemma and I got medicine to cure my problem. - Nov 10, 2023 by Alan A.Click to read more
Upland, CA
Out-of-network
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
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
Next available: today

Dr. Manuel A Cruz, MD

Primary Care Doctor
4.44
·41 reviews
Happy with my visit, looking forward to seeing my dr in the future. - Jun 4, 2026 by Ivan C.Click to read more
37.5 mi · 815 Washington Blvd, Montebello, CA 90640
Out-of-network
Accepting new patients · Excellent wait time
Next available: Mon, Jun 15

Siqi Shao, NP, PMHNP

Mental Health Nurse Practitioner (Virtual)
5.00
·5 reviews
I had a video visit with Siqi Shao, and I'm so glad I found her. She listened carefully to everything I shared, and even when I struggled to explain how I was feeling, she was very patient and understanding. She didn't rush me at all. Instead, she helped me feel calm and supported. After the visi...Click to read more
Long Beach, CA
Out-of-network
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
I’m a board-certified Psychiatric Mental Health Nurse Practitioner with experience in both medical-surgical and psychiatric nursing. I earned my Master of Science in Nursing from California State University, Los Angeles, and have cared for diverse communities, including Chinese-speaking patients, th...Click to read more
Next available: Mon, Jun 8

Dr. Jessica G Haugen, DO

Primary Care Doctor
4.38
·37 reviews
Great doctor and staff - Nov 11, 2025 by Kevin E.Click to read more
37.5 mi · 815 Washington Blvd, Montebello, CA 90640
Out-of-network
Accepting new patients · Excellent wait time ·
Read bio
Dr. Jessica Gonzalez Haugen was born in Montebello, California. She previously worked as a medical assistant at the Family Care Specialists Montebello office, where she grew to enjoy taking care of families and became motivated to serve this community after the completion of her medical training. Dr...Click to read more
Next available: Tue, Jul 7

Brittany A Camille, NP

Nurse Practitioner
4.94
·88 reviews
Brittney was very thorough with helping me and I felt at ease with everything - Apr 24, 2026 by Daniel T.Click to read more
31 mi · 4646 Brockton Ave, Ste 201, Riverside, CA 92506
Out-of-network
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Brittany Camille brings over a decade of diverse nursing experience to Altais Medical Group Riverside. Her background in primary care and medical-surgical units has given her a comprehensive understanding of patient care needs. Brittany chose to become a Family Nurse Practitioner for the opportunity...Click to read more
Next available: Tue, Jul 14

Martena Israil, NP

Nurse Practitioner (Virtual)
1.00
·1 review
Rancho Cucamonga, CA
Out-of-network
Accepting new patients · Offers video visits ·
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
Next available: today

Shawn Shintaku, NP

Family Nurse Practitioner
4.50
·16 reviews
Excellent. The surrounding area is a bit dodgy, but the clinic and all its staff were lovely - Feb 2, 2026 by Solana G.Click to read more
37.5 mi · 815 Washington Blvd, Montebello, CA 90640
Out-of-network
Accepting new patients · Expertise in high cholesterol + 1 more ·
Read bio
Ms. Shawn Shintaku is a family nurse practitioner. She serves patients at Altais in Montebello, CA. She earned her master's degree in family health nursing from Western University of Health Sciences. Ms. Shintaku provides primary care services, including preventive screenings, chronic disease manag...Click to read more
Next available: today

Reed Bovee, PA

Physician Assistant (Virtual)
Moreno Valley, CA
Out-of-network
Accepting new patients · Offers video visits ·
Read bio
Reed Bovee is a certified Physician Assistant with Rancho Family Medical Group. Raised in the Menifee area, Reed has a long history with the practice, having worked as a medical scribe prior to pursuing his PA career. He completed his undergraduate studies at California Baptist University in Riversi...Click to read more
Next available: Thu, Jun 11

Reed Bovee, PA

Physician Assistant
34 mi · 24119 Hemlock Ave, Ste 104, Moreno Valley, CA 92557
Out-of-network
Also offers video visits · Accepting new patients ·
Read bio
Reed Bovee is a certified Physician Assistant with Rancho Family Medical Group. Raised in the Menifee area, Reed has a long history with the practice, having worked as a medical scribe prior to pursuing his PA career. He completed his undergraduate studies at California Baptist University in Riversi...Click to read more
Next available: Thu, Jun 11

Dr. Pooja Kumar, MD

Primary Care Doctor
4.41
·22 reviews
Dr. Kumar was professional and kind. She listened to my concerns.Click to read more
45.5 mi · 4477 W 118th St, Ste 200, Hawthorne, CA 90250
Out-of-network
Accepting new patients · Expertise in chronic diabetes + 1 more ·
Read bio
Dr. Pooja Kumar is a skilled and experienced internist. She sees patients in person at ACE Medical Group in Hawthorne, CA. As part of her formal education and training, Dr. Kumar completed a medical degree at St. George's University and a residency in internal medicine at Lenox Hill Hospital. She i...Click to read more
Next available: today

Dr. Katia Alfaro Felix, MD

Primary Care Doctor
4.43
·121 reviews
Office staff and RN were very nice and their follow up was great. - Oct 3, 2024 by Thomas C.Click to read more
41.5 mi · 3248 Sepulveda Blvd, Torrance, CA 90505
Out-of-network
Accepting new patients

Dr. Natalie Marino, MD

Primary Care Doctor
4.05
·20 reviews
Overall this was a pretty productive doctor's appointment, I felt very heard and while she ran through things quickly she made sure to take the time to explain everything in depth. I also felt her knowledge of my medical conditions was a lot more up-to-date than previous doctors were which I find in...Click to read more
41.5 mi · 3248 Sepulveda Blvd, Torrance, CA 90505
Out-of-network
Also offers video visits · Accepting new patients ·
Read bio
Dr. Natalie Marino is a compassionate physician board-certified in Family Medicine. She practices both Primary Care General Medicine, as well as Dermatology. She received her Medical Degree, as well as a Masters in Public Health, from the University of Pittsburgh. She completed her residency trainin...Click to read more

Dr. Sabrina Cooley, MD

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
41.5 mi · 3248 Sepulveda Blvd, Torrance, CA 90505
Out-of-network
Accepting new patientsExpertise in schizophrenia + 1 more

Heidi Larson, APRN, RN, NP

Family Nurse Practitioner
4.81
·26 reviews
34.5 mi · 525 N 13th Ave, Ste A, Upland, CA 91786
Out-of-network
Also offers video visits · Accepting new patients · Highly recommended ·
Read bio
Heidi Larson, FNP-C is a board-certified family nurse practitioner with over 25 years of experience in medicine. She has been caring for patients at Rancho Wellness in Rancho Cucamonga for the past ten years. Originally from Huntington Beach, Heidi completed her undergraduate studies at Westmont Col...Click to read more
Next available: Mon, Jun 15

Heidi Larson, APRN, RN, NP

Family Nurse Practitioner (Virtual)
4.81
·26 reviews
Upland, CA
Out-of-network
Accepting new patients · Offers video visits · Highly recommended ·
Read bio
Heidi Larson, FNP-C is a board-certified family nurse practitioner with over 25 years of experience in medicine. She has been caring for patients at Rancho Wellness in Rancho Cucamonga for the past ten years. Originally from Huntington Beach, Heidi completed her undergraduate studies at Westmont Col...Click to read more
Next available: Mon, Jun 15

Hilda Mancilla, PA

Physician Assistant (Virtual)
5.00
·9 reviews
Upland, CA
Out-of-network
Accepting new patients · Offers video visits · Highly recommended ·
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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
Next available: Wed, Jun 17

Hilda Mancilla, PA

Physician Assistant
5.00
·9 reviews
34.5 mi · 525 N 13th Ave, Ste A, Upland, CA 91786
Out-of-network
Also offers video visits · Accepting new patients · Highly recommended ·
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
Next available: Wed, Jun 17

Justin Uchida, PA

Physician Assistant
4.39
·38 reviews
37.5 mi · 815 Washington Blvd, Montebello, CA 90640
Out-of-network
Accepting new patients · Excellent wait time ·
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Mr. Justin Uchida obtained his Bachelor of Arts in Sociology from California State Polytechnic University, Pomona and a Master of Science in Physician Assistant from Western University. In his studies, he made the Dean’s list for several years and was inducted into the Golden Key Honor Society as we...Click to read more
Next available: today

Heidi Larson, APRN, RN, NP

Family Nurse Practitioner (Virtual)
4.81
·26 reviews
Rancho Cucamonga, CA
Out-of-network
Accepting new patients · Offers video visits · Highly recommended ·
Read bio
Heidi Larson, FNP-C is a board-certified family nurse practitioner with over 25 years of experience in medicine. She has been caring for patients at Rancho Wellness in Rancho Cucamonga for the past ten years. Originally from Huntington Beach, Heidi completed her undergraduate studies at Westmont Col...Click to read more
Next available: Tue, Jun 16

Heidi Larson, APRN, RN, NP

Family Nurse Practitioner
4.81
·26 reviews
35.5 mi · 8231 Rochester Ave, Rancho Cucamonga, CA 91730
Out-of-network
Also offers video visits · Accepting new patients · Highly recommended ·
Read bio
Heidi Larson, FNP-C is a board-certified family nurse practitioner with over 25 years of experience in medicine. She has been caring for patients at Rancho Wellness in Rancho Cucamonga for the past ten years. Originally from Huntington Beach, Heidi completed her undergraduate studies at Westmont Col...Click to read more
Next available: Tue, Jun 16

Barbara Santacruz, PA

Physician Assistant (Virtual)
5.00
·30 reviews
Rancho Cucamonga, CA
Out-of-network
Accepting new patients · Offers video visits · Highly recommended ·
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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
Next available: Tue, Jun 23

Barbara Santacruz, PA

Physician Assistant
5.00
·30 reviews
35.5 mi · 8231 Rochester Ave, Rancho Cucamonga, CA 91730
Out-of-network
Also offers video visits · Accepting new patients · Highly recommended ·
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
Next available: Tue, Jun 23

Dr. Jefferey Raunig, MD

Primary Care Doctor
4.92
·50 reviews
Great MD and office. They actually listen and are take time to understanding your situation and results. Highly recommend. by KMClick to read more
44 mi · 3257 Camino De Los Coches, Ste 303, Carlsbad, CA 92009
Out-of-network
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Jeff Raunig is a board-certified family medicine physician and the founder of North County Primary Care, a patient-centered medical practice in Carlsbad, California. Dr. Raunig is dedicated to providing comprehensive, evidence-based, and efficient care to the North County community. Before beco...Click to read more
Next available: Mon, Jun 8

Carbon Health Urgent Care - San Marcos

Urgent Care Clinic
4.87
·52 reviews
She listened carefully, took X-rays and took time explaining to me what she saw and what was going on… I would recommend her. - Dec 31, 2025 by Arlene S.Click to read more
42 mi · 109 S Las Posas Rd, Ste 101, San Marcos, CA 92078
Out-of-network
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Carbon Health combines smart technology and modern design to help make high-quality, inclusive, and personal healthcare accessible to all. With our convenient urgent care locations, we treat a full spectrum of health needs including cold, COVID and flu symptoms, urinary tract infections, sinus infec...Click to read more
Next available: today
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Frequently asked questions

How can I make a same-day appointment with a Primary Care Doctor in Mission Viejo who takes CalOptima insurance?

On average, patients who use Zocdoc can search for a Primary Care Doctor in Mission Viejo who takes CalOptima insurance, book an appointment, and see the Primary Care Doctor within 24 hours. Same-day appointments are often available, you can search for real-time availability of Doctors in Mission Viejo who accept CalOptima insurance and make an appointment online.

How can I find a Primary Care Doctor in Mission Viejo who takes CalOptima?

Zocdoc lets you search specifically for a Primary Care Doctor in Mission Viejo who takes CalOptima. Just choose your carrier and plan from the drop-down menu at the top of the page. If you’re not sure which plan you have, you can use Zocdoc’s insurance checker to find out.

How can I book an appointment online with a CalOptima Primary Care Doctor in Mission Viejo?

Zocdoc is a free online service that helps patients find CalOptima Doctors in Mission Viejo and book appointments instantly. You can search for CalOptima Doctors in Mission Viejo by symptom or visit reason. Based on that information, you’ll see a list of providers who meet your search criteria, along with their available appointment slots.

How can I find a female Primary Care Doctor in Mission Viejo who takes CalOptima insurance?

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

How can I find a CalOptima Primary Care Doctor in Mission Viejo who sees patients after hours?

On Zocdoc, you can search specifically for CalOptima Doctors in Mission Viejo with availability after 5 p.m.

How can I find a top-rated CalOptima Primary Care Doctor in Mission Viejo?

You can use Zocdoc to find CalOptima Doctors in Mission Viejo 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 Mission Viejo?

Doctors in Mission Viejo 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 CalOptima?

Most insurers provide coverage for video visits at the same cost as in-person visits. You can search on Zocdoc specifically for Doctors in Mission Viejo who accept CalOptima 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 CalOptima Primary Care Doctor in Mission Viejo 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 CalOptima Primary Care Doctor in Mission Viejo who sees patients during the weekend?

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

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