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315 verified Medicare Doctors in Rancho Cucamonga, CA
Zocdoc verifies all providers before they can appear in Zocdoc search results. Every provider that appears in search is open to new patients.
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Availability last updated 06/08/2026
Availability last updated 06/08/2026
Family Nurse Practitioner (Virtual)
5.00
·4 reviews
- Jun 5, 2025 by Jessica M.Click to read more
Chino, CA
In-network · Medicare
Accepting new patients · Offers video visits · Highly recommended ·
Read bio
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 3, 2025 by Danielle A.Click to read more
7.5 mi · 5475 Walnut Ave, Chino, CA 91710
In-network · Medicare
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
5.00
·4 reviews
- Jun 5, 2025 by Jessica M.Click to read more
7.5 mi · 5475 Walnut Ave, Chino, CA 91710
In-network · Medicare
Also offers video visits · Accepting new patients · Highly recommended ·
Read bio
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
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
7.5 mi · 5475 Walnut Ave, Chino, CA 91710
In-network · Medicare
Also offers video visits · Accepting new patients ·
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)
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
In-network · Medicare
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
·7 reviews
- Jun 3, 2025 by Danielle A.Click to read more
Chino, CA
In-network · Medicare
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
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
7.5 mi · 5475 Walnut Ave, Chino, CA 91710
In-network · Medicare
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)
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
In-network · Medicare
Accepting new patients · Offers video visits ·
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
4.85
·39 reviews
Doctor was very kind and very to the point. Answered all my questions and concerns. Thank you doctor! - Sep 27, 2024 by Andrew P.Click to read more
15 mi · 4013 Brockton Ave, Riverside, CA 92501
In-network · Medicare
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in anxiety disorders + 9 more ·
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Dr. Mehul Sonawala is an accomplished physician with expertise in Internal Medicine, Bioengineering, and Cardiology. He earned his Doctor of Medicine from the University of Mumbai and completed his residency in Internal Medicine at Los Angeles General Medical Center. Additionally, he holds an MD in ...Click to read more
Primary Care Doctor
15 mi · 4013 Brockton Ave, Riverside, CA 92501
In-network · Medicare
Also offers video visitsAccepting new patientsExpertise in sepsis + 1 more
Primary Care Doctor (Virtual)
Riverside, CA
In-network · Medicare
Accepting new patients · Offers video visits · Expertise in sepsis + 1 more
Family Nurse Practitioner
4.76
·33 reviews
Dr Bogar was very professional and made sure to address all of my concerns! by JPClick to read more
15 mi · 4013 Brockton Ave, Riverside, CA 92501
In-network · Medicare
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
4.27
·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
15 mi · 4013 Brockton Ave, Riverside, CA 92501
In-network · Medicare
Accepting new patients · 25+ years of experience · Expertise in chronic high blood pressure + 3 more ·
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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
Nurse Practitioner
3.17
·6 reviews
Unable to pick up prescriptions because the orders were improperly order and the dosage was too high. Pharmacy would not fill prescriptions because dosage went against proper guidelines. - Apr 10, 2026 by Nicholas S.Click to read more
15.5 mi · 6926 Brockton Ave, Ste 8, Riverside, CA 92506
In-network · Medicare
Accepting new patients
Out-of-network providers
Availability last updated 06/08/2026
Availability last updated 06/08/2026
Nurse Practitioner
6 mi · 7950 Cherry Ave, Ste 108, Fontana, CA 92336
Out-of-network
Accepting new patients
Nurse Practitioner
6 mi · 7950 Cherry Ave, Ste 108, Fontana, CA 92336
Out-of-network
Accepting new patients
Nurse Practitioner
6 mi · 7950 Cherry Ave, Ste 108, Fontana, CA 92336
Out-of-network
Accepting new patients
Nurse Practitioner
6 mi · 7950 Cherry Ave, Ste 108, Fontana, CA 92336
Out-of-network
Accepting new patients
Primary Care Doctor
14 mi · 253 S Diamond Bar Blvd, Diamond Bar, CA 91765
Out-of-network
Also offers video visits · Accepting new patients · 25+ years of experience · Expertise in emphysema (copd) + 9 more ·
Read bio
Building a long-term relationship with each of my patients is both important and satisfying. At every age, and regardless of what their limitations might be, there are many steps people can take to achieve and maintain good health. My approach is to partner with each patient in developing a personal...Click to read more
Primary Care Doctor
14 mi · 253 S Diamond Bar Blvd, Diamond Bar, CA 91765
Out-of-network
Also offers video visits · Accepting new patients ·
Read bio
Dr. Douglas Starr is a family medicine doctor in Diamond Bar, California and is affiliated with St. Jude Medical Center. He received his medical degree from Keck School of Medicine of USC and has been in practice for more than 20 years.Click to read more
Primary Care Doctor (Virtual)
Diamond Bar, CA
Out-of-network
Accepting new patients · 25+ years of experience · Offers video visits · Expertise in emphysema (copd) + 9 more ·
Read bio
Building a long-term relationship with each of my patients is both important and satisfying. At every age, and regardless of what their limitations might be, there are many steps people can take to achieve and maintain good health. My approach is to partner with each patient in developing a personal...Click to read more
Primary Care Doctor (Virtual)
Diamond Bar, CA
Out-of-network
Accepting new patients · Offers video visits ·
Read bio
Dr. Douglas Starr is a family medicine doctor in Diamond Bar, California and is affiliated with St. Jude Medical Center. He received his medical degree from Keck School of Medicine of USC and has been in practice for more than 20 years.Click to read more
Primary Care Doctor (Virtual)
Diamond Bar, CA
Out-of-network
Accepting new patients · Offers video visits ·
Primary Care Doctor (Virtual)
4.78
·46 reviews
If your in need of an excellent primary provider, look no further then the services provided by Dr. Mehul Sonawala. It all starts with the receptionist who greets you with a smile to the medical assistant who goes out of her way to get to know you while taking your vitals. 3 words that come to mi...Click to read more
Riverside, CA
Out-of-network
Accepting new patients · 25+ years of experience · Offers video visits · Highly recommended · Excellent wait time · Expertise in anxiety disorders + 9 more ·
Read bio
Dr. Mehul Sonawala is an accomplished physician with expertise in Internal Medicine, Bioengineering, and Cardiology. He earned his Doctor of Medicine from the University of Mumbai and completed his residency in Internal Medicine at Los Angeles General Medical Center. Additionally, he holds an MD in ...Click to read more
Nurse Practitioner
9 mi · 5581 Daniels St, Chino, CA 91710
Out-of-network
Accepting new patients
Nurse Practitioner
9 mi · 5581 Daniels St, Chino, CA 91710
Out-of-network
Accepting new patients
Nurse Practitioner
9 mi · 5581 Daniels St, Chino, CA 91710
Out-of-network
Accepting new patients
Nurse Practitioner
9 mi · 5581 Daniels St, Chino, CA 91710
Out-of-network
Accepting new patients
Nurse Practitioner
11 mi · 14504 Pipeline Ave, Chino, CA 91710
Out-of-network
Accepting new patients
Nurse Practitioner
11 mi · 14504 Pipeline Ave, Chino, CA 91710
Out-of-network
Accepting new patients
Nurse Practitioner
11 mi · 14504 Pipeline Ave, Chino, CA 91710
Out-of-network
Accepting new patients
Nurse Practitioner
11 mi · 14504 Pipeline Ave, Chino, CA 91710
Out-of-network
Accepting new patients
Primary Care Doctor
17.5 mi · 500 W Badillo St, Covina, CA 91722
Out-of-network
Accepting new patients · 25+ years of experience ·
Primary Care Doctor (Virtual)
Yorba Linda, CA
Out-of-network
Accepting new patients · 25+ years of experience · Offers video visits · Expertise in lower back pain + 9 more ·
Read bio
Dr. Anthony Bae is a board-certified internist practicing with St. Jude Heritage Medical Group in Yorba Linda, CA.Click to read more
Primary Care Doctor
20 mi · 4300 Rose Dr, Ste S, Yorba Linda, CA 92886
Out-of-network
Also offers video visits · Accepting new patients · 25+ years of experience · Expertise in osteoporosis + 7 more ·
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There is nothing more important to me than the health and safety of your children. As a strong advocate of vaccinations, I believe that ensuring the children who visit our office are fully vaccinated is the single most important thing I can do to keep your children and your community safe. If you ch...Click to read more
Primary Care Doctor
20 mi · 4300 Rose Dr, Ste M, Yorba Linda, CA 92886
Out-of-network
Also offers video visits · Accepting new patients · 25+ years of experience · Expertise in lower back pain + 9 more ·
Read bio
Dr. Anthony Bae is a board-certified internist practicing with St. Jude Heritage Medical Group in Yorba Linda, CA.Click to read more
Primary Care Doctor (Virtual)
Yorba Linda, CA
Out-of-network
Accepting new patients · 25+ years of experience · Offers video visits · Expertise in osteoporosis + 7 more ·
Read bio
There is nothing more important to me than the health and safety of your children. As a strong advocate of vaccinations, I believe that ensuring the children who visit our office are fully vaccinated is the single most important thing I can do to keep your children and your community safe. If you ch...Click to read more
Family Physician
5.00
·2 reviews
Great experience with the doctor - Feb 17, 2026 by David W.Click to read more
15 mi · 4013 Brockton Ave, Riverside, CA 92501
Out-of-network
Accepting new patients · Highly recommended · Excellent wait time · Expertise in chronic high blood pressure + 1 more ·
Read bio
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 your visi...Click to read more
Primary Care Doctor
22.5 mi · 955 W Imperial Hwy, Ste 110, Brea, CA 92821
Out-of-network
Also offers video visits · Accepting new patients · 25+ years of experience · Expertise in chronic high blood pressure + 4 more ·
Read bio
My focus is to provide exceptional care to people of all ages—from newborns to great-grandparents. I have a passion for helping my patients understand and manage their risks so they can live a healthy and productive life. I chose family medicine because I enjoy developing relationships and caring fo...Click to read more
Primary Care Doctor
5.00
·1 review
- Jun 2, 2026 by Kathryn E.Click to read more
22.5 mi · 955 W Imperial Hwy, Ste 110, Brea, CA 92821
Out-of-network
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in chronic high blood pressure + 9 more ·
Read bio
Dr. Mark Giglio is a family medicine doctor in Brea, California and is affiliated with St. Jude Medical Center. He received his medical degree from University of Virginia School of Medicine and has been in practice for more than 20 years.Click to read more
Primary Care Doctor
22.5 mi · 955 W Imperial Hwy, Ste 110, Brea, CA 92821
Out-of-network
Also offers video visits · Accepting new patients · 25+ years of experience · Expertise in lower back pain + 9 more ·
Read bio
Dr. Anne Ford is a family medicine doctor in Brea, California and is affiliated with St. Jude Medical Center.Click to read more
Primary Care Doctor (Virtual)
Brea, CA
Out-of-network
Accepting new patients · 25+ years of experience · Offers video visits · Expertise in lower back pain + 9 more ·
Read bio
Dr. Anne Ford is a family medicine doctor in Brea, California and is affiliated with St. Jude Medical Center.Click to read more
Primary Care Doctor (Virtual)
Brea, CA
Out-of-network
Accepting new patients · 25+ years of experience · Offers video visits · Expertise in chronic high blood pressure + 4 more ·
Read bio
My focus is to provide exceptional care to people of all ages—from newborns to great-grandparents. I have a passion for helping my patients understand and manage their risks so they can live a healthy and productive life. I chose family medicine because I enjoy developing relationships and caring fo...Click to read more
Primary Care Doctor (Virtual)
Brea, CA
Out-of-network
Accepting new patients · 25+ years of experience · Offers video visits · Expertise in high cholesterol + 8 more ·
Read bio
Dr. Yoon is board certified in Family Medicine with a clinical interest in comprehensive pediatrician and adult medicine. His primary focus is in preventative medicine, orthopedic/sports injuries, travel medicine, diabetes and hypertension. Dr. James Yoon believes healing occurs mostly in the contex...Click to read more
Primary Care Doctor (Virtual)
5.00
·1 review
- Jun 2, 2026 by Kathryn E.Click to read more
Brea, CA
Out-of-network
Accepting new patients · 25+ years of experience · Offers video visits · Highly recommended · Excellent wait time · Expertise in chronic high blood pressure + 9 more ·
Read bio
Dr. Mark Giglio is a family medicine doctor in Brea, California and is affiliated with St. Jude Medical Center. He received his medical degree from University of Virginia School of Medicine and has been in practice for more than 20 years.Click to read more
Primary Care Doctor
22.5 mi · 955 W Imperial Hwy, Ste 200, Brea, CA 92821
Out-of-network
Also offers video visits · Accepting new patients · 25+ years of experience · Expertise in high cholesterol + 8 more ·
Read bio
Dr. Yoon is board certified in Family Medicine with a clinical interest in comprehensive pediatrician and adult medicine. His primary focus is in preventative medicine, orthopedic/sports injuries, travel medicine, diabetes and hypertension. Dr. James Yoon believes healing occurs mostly in the contex...Click to read more
Nurse Practitioner
16 mi · 3848 N McKinley St, Ste C, Corona, CA 92879
Out-of-network
Accepting new patients
Nurse Practitioner
16 mi · 3848 N McKinley St, Ste C, Corona, CA 92879
Out-of-network
Accepting new patients
Nurse Practitioner
16 mi · 3848 N McKinley St, Ste C, Corona, CA 92879
Out-of-network
Accepting new patients
Nurse Practitioner
16 mi · 3848 N McKinley St, Ste C, Corona, CA 92879
Out-of-network
Accepting new patients
Primary Care Doctor (Virtual)
Orange, CA
Out-of-network
Accepting new patients · 25+ years of experience · Offers video visits · Expertise in chronic diabetes + 2 more ·
Read bio
I believe that the essence of medicine is caring for people. The doctor-patient relationship is a privilege to be respected and nurtured by the physician. I practice medicine in a considerate, patient-oriented manner and advocate on behalf of my patients, despite the limits of managed care.Click to read more
Primary Care Doctor (Virtual)
Fullerton, CA
Out-of-network
Accepting new patients · 25+ years of experience · Offers video visits · Expertise in high cholesterol + 9 more ·
Read bio
Communication is essential to effective treatment for Dr. David Ruckman. He believes in taking as much time as necessary with each patient to listen to their concerns and needs and to educate them about their condition and treatment options. For Dr. Ruckman, deciding to become a physician was a natu...Click to read more
Primary Care Doctor
24 mi · 2141 N Harbor Blvd, Ste 25000, Fullerton, CA 92835
Out-of-network
Also offers video visits · Accepting new patients · 25+ years of experience · Expertise in high cholesterol + 9 more ·
Read bio
Communication is essential to effective treatment for Dr. David Ruckman. He believes in taking as much time as necessary with each patient to listen to their concerns and needs and to educate them about their condition and treatment options. For Dr. Ruckman, deciding to become a physician was a natu...Click to read more
Family Nurse Practitioner
4.83
·6 reviews
Dr. Justine Kim was very attentive, ask a lot of questions, and had wonderful bedside manner, this was the first time seeing her and I'm very impressed.Click to read more
18 mi · 1738 N Waterman Ave, Suite 7, San Bernardino, CA 92404
Out-of-network
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 ...Click to read more
Primary Care Doctor (Virtual)
Orange, CA
Out-of-network
Accepting new patients · 25+ years of experience · Offers video visits · Expertise in lower back pain + 4 more ·
Read bio
Philosophy of Care I became a physician because I wanted to give compassionate care to others. I enjoy the one-on-one relationships I develop with my patients, and enjoy the time spent providing service to them. Hobbies In my free time, I enjoy motorcycle riding, water sports, carpentry and spendin...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
I had resisted counseling for a long time...I could not find anyone who had room for me...Enter Zocdoc...I am so grateful.
Victoria L
Easy same day appointment and was able to pick up my prescription within an hour of finishing my visit. Highly recommend
Jordan M
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Frequently asked questions

How can I make a same-day appointment with a Primary Care Doctor in Rancho Cucamonga who takes Medicare insurance?

On average, patients who use Zocdoc can search for a Primary Care Doctor in Rancho Cucamonga who takes Medicare 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 Rancho Cucamonga who accept Medicare insurance and make an appointment online.


How can I find a Primary Care Doctor in Rancho Cucamonga who takes Medicare?

Zocdoc lets you search specifically for a Primary Care Doctor in Rancho Cucamonga who takes Medicare. 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 Medicare Primary Care Doctor in Rancho Cucamonga?

Zocdoc is a free online service that helps patients find Medicare Doctors in Rancho Cucamonga and book appointments instantly. You can search for Medicare Doctors in Rancho Cucamonga 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 Rancho Cucamonga who takes Medicare insurance?

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


How can I find a Medicare Primary Care Doctor in Rancho Cucamonga who sees patients after hours?

On Zocdoc, you can search specifically for Medicare Doctors in Rancho Cucamonga with availability after 5 p.m.


How can I find a top-rated Medicare Primary Care Doctor in Rancho Cucamonga?

You can use Zocdoc to find Medicare Doctors in Rancho Cucamonga 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 Rancho Cucamonga?

Doctors in Rancho Cucamonga 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 Medicare?

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

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


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