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Find an in-network doctor from over 1,000 insurance plans

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315 verified UnitedHealthcare Doctors in Fountain Valley, CA
Zocdoc verifies all providers before they can appear in Zocdoc search results. Every provider that appears in search is open to new patients.
In-network providersInsurance logo
Availability last updated 06/04/2026
Availability last updated 06/04/2026

Dr. Anna Liu, DO

Family Physician
4.64
·1124 reviews
I like Dr. Liu. She is very friendly and professional. She is very open to questions and takes the time to answer them all. - Nov 19, 2012Click to read more
1 mi · 11100 Warner Ave, Suite 358, Fountain Valley, CA 92708
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Excellent wait time ·
Read bio
My practice is to provide the highest standard of medicine, be a patient advocate, and promote patient health education, participation, prevention, diet, and exercise from a holistic approach. I have a special interest in women’s health, depression, anxiety, lower back pain, trigger point injections...Click to read more

Dr. Anna Liu, DO

Family Physician
4.64
·1124 reviews
I like Dr. Liu. She is very friendly and professional. She is very open to questions and takes the time to answer them all. - Nov 19, 2012Click to read more
1 mi · 11100 Warner Ave, Suite 358, Fountain Valley, CA 92708
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Excellent wait time ·
Read bio
My practice is to provide the highest standard of medicine, be a patient advocate, and promote patient health education, participation, prevention, diet, and exercise from a holistic approach. I have a special interest in women’s health, depression, anxiety, lower back pain, trigger point injections...Click to read more

Dr. Hing Be, DO

Primary Care Doctor (Virtual)
4.55
·128 reviews
HE always looks to my best interest not the interests of the insurance. - Apr 28, 2017 by Cassandra E.Click to read more
Anaheim, CA
In-network · UnitedHealthcare
Accepting new patients · Offers video visits ·
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

Dr. Hing Be, DO

Primary Care Doctor
4.55
·128 reviews
HE always looks to my best interest not the interests of the insurance. - Apr 28, 2017 by Cassandra E.Click to read more
8.5 mi · 1834 W Lincoln Ave, Anaheim, CA 92801
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients ·
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

Dr. Drumil Bhatt, MD

Primary Care Doctor
5.00
·33 reviews
- Apr 12, 2023 by Michael Y.Click to read more
9 mi · 1095 Irvine Blvd, Tustin, CA 92780
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Please note that this provider only sees adult patients. Dr. Drumil Bhatt is an internal medicine physician with St. Joseph Heritage Medical Group practicing in Tustin, CA. Dr. Bhatt attended medical school at Medical College of Wisconsin, and completed his internship and residency at Harbor-UCLA M...Click to read more

Dr. Fouzia Asif, MD

Primary Care Doctor
4.92
·52 reviews
On time, excellent listener and addressed concerns - Oct 4, 2024 by Daniel C.Click to read more
9 mi · 1095 Irvine Blvd, Tustin, CA 92780
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time · Expertise in high cholesterol + 5 more ·
Read bio
While I enjoy all aspects of adult medicine, I particularly appreciate caring for the elderly. Older adults have unique needs, concerns, and issues, and protecting their health requires not only expertise in chronic and complex health conditions but also a willingness to listen carefully and proacti...Click to read more

Dr. Fouzia Asif, MD

Primary Care Doctor (Virtual)
4.92
·52 reviews
On time, excellent listener and addressed concerns - Oct 4, 2024 by Daniel C.Click to read more
Tustin, CA
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time · Expertise in high cholesterol + 5 more ·
Read bio
While I enjoy all aspects of adult medicine, I particularly appreciate caring for the elderly. Older adults have unique needs, concerns, and issues, and protecting their health requires not only expertise in chronic and complex health conditions but also a willingness to listen carefully and proacti...Click to read more

Dr. Seyedehsan Navabi, MD

Gastroenterologist
4.93
·150 reviews
Excellent, friendly, knowledgeable service from whole staff of this office - Oct 8, 2024 by Allison R.Click to read more
2.5 mi · 18682 Beach Blvd., Ste. 150, Huntington Beach, CA 92648
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Seyedehsan (“Ehsan”) Navabi is a former Director of both the Inflammatory Bowel disease and Gastrointestinal Motility Disorders at the Rutgers New Jersey Medical School where he served as Assistant Professor of Gastroenterology. He obtained his medical degree from Tabriz University of Medica...Click to read more

Dr. Kate Erin Monahan, DO

Primary Care Doctor
5.00
·30 reviews
9 mi · 2501 E Chapman Ave, Orange, CA 92869
In-network · UnitedHealthcare
Accepting new patients · Highly recommended ·
Read bio
Dr. Kate Monahan is an internist with St. Joseph Heritage Medical Group practicing in Orange, CAClick to read more

Dr. Norman Rosen, MD

Primary Care Doctor
5.00
·39 reviews
Punctual - Oct 12, 2023 by Jeffrey R.Click to read more
9 mi · 2501 E Chapman Ave, Ste 305, Orange, CA 92869
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in atrial fibrillation and atrial flutter + 4 more ·
Read bio
Philosophy of Care My main goal and interest is making a positive difference in people's lives through health. I believe in preventing illness and recognize the importance of working together to achieve well-being. As a family physician trained at the University of California, Irvine—where I earne...Click to read more

Dr. Eddie Wilcox Shum, DO

Primary Care Doctor
5.00
·7 reviews
9 mi · 2501 E Chapman Ave, Ste 306, Orange, CA 92869
In-network · UnitedHealthcare
Accepting new patients · Highly recommended ·
Read bio
Dr. Eddie Shum is a Family Medicine physician practicing in Orange County, CA.Click to read more

Dr. Jong Park, MD

Primary Care Doctor
5.00
·32 reviews
I have had two really bad experiences with doctors since moving out here and he was very nice, helpful and encouraging. Finally a good experience - Sep 10, 2024 by Matthew R.Click to read more
9 mi · 2501 E Chapman Ave, Ste 204, Orange, CA 92869
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in chronic high blood pressure + 3 more ·
Read bio
Philosophy of Care I went into family medicine to provide comprehensive, continuous, and caring medical services to the entire family. I completed my medical education at Yonsei University College of Medicine, followed by an internship at Methodist Hospital and a residency at Catholic Medical Cent...Click to read more

Dr. Norman Rosen, MD

Primary Care Doctor (Virtual)
5.00
·39 reviews
Punctual - Oct 12, 2023 by Jeffrey R.Click to read more
Orange, CA
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Offers video visits · Highly recommended · Excellent wait time · Expertise in atrial fibrillation and atrial flutter + 4 more ·
Read bio
Philosophy of Care My main goal and interest is making a positive difference in people's lives through health. I believe in preventing illness and recognize the importance of working together to achieve well-being. As a family physician trained at the University of California, Irvine—where I earne...Click to read more

Dr. Jong Park, MD

Primary Care Doctor (Virtual)
5.00
·32 reviews
I have had two really bad experiences with doctors since moving out here and he was very nice, helpful and encouraging. Finally a good experience - Sep 10, 2024 by Matthew R.Click to read more
Orange, CA
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Offers video visits · Highly recommended · Excellent wait time · Expertise in chronic high blood pressure + 3 more ·
Read bio
Philosophy of Care I went into family medicine to provide comprehensive, continuous, and caring medical services to the entire family. I completed my medical education at Yonsei University College of Medicine, followed by an internship at Methodist Hospital and a residency at Catholic Medical Cent...Click to read more

Dr. Sonja Abbassi, MD

Primary Care Doctor
4.98
·42 reviews
I felt that I was listened to. And that my concerns where meet. - Nov 12, 2025 by Michael N.Click to read more
9 mi · 2501 E Chapman Ave, Orange, CA 92869
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Sonja Abbassi is an internist with St. Joseph Heritage Medical Group. She believes being a physician is the privilege to help and support people. She treats her patients as she treats her family, without any exceptions. Her clinical interests include cholesterol, diabetes, nutrition, stress, str...Click to read more

Dr. Kristi Kwan, DO

Primary Care Doctor (Virtual)
5.00
·1 review
Orange, CA
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Dr. Kristi Kwan is a board-certified family medicine physician practicing with St. Joseph Heritage Medical Group in Orange, CA.Click to read more

Dr. Kristi Kwan, DO

Primary Care Doctor
5.00
·1 review
9 mi · 2501 E Chapman Ave, Orange, CA 92869
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Kristi Kwan is a board-certified family medicine physician practicing with St. Joseph Heritage Medical Group in Orange, CA.Click to read more

Dr. Matthew Schroeder, MD

Primary Care Doctor
4.97
·36 reviews
Very friendly and professional. Addressed all my concerns and offered advice/solutions. - Jan 18, 2024 by Mark K.Click to read more
9 mi · 2501 E Chapman Ave, Orange, CA 92869
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time · Expertise in chronic high blood pressure + 2 more ·
Read bio
Dr. Matthew Schroeder is a family physician and primary care doctor in California who practices at St. Joseph - Family Medicine. He earned his Doctor of Medicine degree from the University of Illinois, Rockford, IL, and completed his residency at PIH Health Whittier Hospital in Whittier, CA. Dr. Sc...Click to read more

Dr. Kiana Nouri, MD

Primary Care Doctor
5.00
·35 reviews
New patient so lot to cover listened to me and added comments have appointment for follow up and yearly checkup - Mar 17, 2023 by Peggy H.Click to read more
9.5 mi · 13400 Jamboree Rd, Ste 200, Irvine, CA 92602
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time · Expertise in acute urinary tract infection + 5 more ·
Read bio
Dr. Kiana Nouri is a family medicine physician with St. Jude Heritage Medical Group. She earned her Doctor of Osteopathic Medicine degree from Western University of Health Sciences, College of Osteopathic Medicine of the Pacific. Dr. Nouri completed both her internship and residency at Northridge Ho...Click to read more

Dr. Billy Zhang, MD

Primary Care Doctor (Virtual)
5.00
·30 reviews
Irvine, CA
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended ·
Read bio
Dr. Billy Zhang is a board-certified Internist with an eclectic background, having trained in Philadelphia, Pennsylvania and working as a primary care provider in Brooklyn, New York. Dr. Zhang's area of interest is providing patient centered care, understanding the best way to team up and address bo...Click to read more

Dr. Laura Leon, MD

Primary Care Doctor
4.85
·27 reviews
9.5 mi · 13400 Jamboree Rd, Ste 200, Irvine, CA 92602
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended ·
Read bio
Laura Leon, MD is a family medicine physician with St. Joseph Heritage Medical Group practicing in Irvine, CA.Click to read more

Dr. Laura Leon, MD

Primary Care Doctor (Virtual)
4.85
·27 reviews
Irvine, CA
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended ·
Read bio
Laura Leon, MD is a family medicine physician with St. Joseph Heritage Medical Group practicing in Irvine, CA.Click to read more

Lisa Vo, PA-C

Physician Assistant (Gastroenterology)
4 mi · 2621 S Bristol St, Ste 202, Santa Ana, CA 92704
In-network · UnitedHealthcare
Accepting new patients ·
Read bio
Lisa Vo, PA-C, is a board-certified Physician Assistant at Gastrointestinal & Liver Consultants, serving patients in Santa Ana, Irvine, Anaheim, and Westminster, California. Born and raised in Orange County, Lisa earned her Bachelor of Science in Biology from the University of California, Irvine. S...Click to read more

Fasiha Memon, PA-C

Physician Assistant (Gastroenterology)
4 mi · 2621 S Bristol St, Ste 202, Santa Ana, CA 92704
In-network · UnitedHealthcare
Accepting new patients ·
Read bio
Fasiha Memon, PA, is a board-certified Physician Assistant, providing quality patient care at Gastrointestinal & Liver Consultants in Santa Ana, Irvine, Anaheim, and Westminster, California. Fasiha Memon is a dedicated healthcare professional. After earning a Bachelor of Science in Biological Sci...Click to read more

Caitlin Garrison, PA

Physician Assistant
4.76
·45 reviews
Great listener! Answered all questions Very friendly. Best doctor I have seen in a long time! - Jul 29, 2024 by Marge N.Click to read more
5 mi · 4911 Warner Ave, Ste 205, Huntington Beach, CA 92649
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Experience Dr. Garrison Skin and Wellness, where Dr. Garrison, a graduate of A.T. Still University, Mesa, with a Master's in Physician Assistant Studies, and trained at Stanford University as a Physician Assistant, offers a comprehensive range of services. From essential yearly physicals, Pap smears...Click to read more

Kristin Wong, PA

Physician Assistant (Virtual)
4.75
·16 reviews
Kristin was awesome. Very knowledgeable but also approachable, which made it easy to ask questions and talk openly about my concerns. by JLClick to read more
Santa Ana, CA
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Excellent wait time ·
Read bio
Kristin Wong, PA-C is a board-certified Physician Assistant with a background in outpatient primary care. She is dedicated to providing patient-centered, evidence-based care with a strong emphasis on preventive medicine and health education. Kristin has experience managing a wide range of acute and ...Click to read more

Michelle Layug, APRN, RN

Family Nurse Practitioner (Virtual)
Santa Ana, CA
In-network · UnitedHealthcare
Accepting new patients · Offers video visits ·
Read bio
Michelle Layug, MSN, FNP-C is a board-certified Family Nurse Practitioner with over 15 years of clinical experience specializing in diabetes management and chronic disease care. She earned her Bachelor of Science in Nursing from Mount St. Mary’s University in Los Angeles and her Master of Science in...Click to read more

Richard Licon, PA

Physician Assistant (Virtual)
5.00
·14 reviews
Richard was super nice and easy to talk to. Will be booking him next time. by MEClick to read more
Santa Ana, CA
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
I graduated from the USC School of Medicine, PA Program over 20 years ago, my experience in medicine has been vast and varied from over 15 years in the operating room assisting in Deformity Spine Surgery, to working in the Emergency Room caring for patient's, working in ambulatory medicine in the Ur...Click to read more

Daniel Nunez, PA

Physician Assistant (Virtual)
4.76
·42 reviews
I had a telemedicine visit with PA Nunez and it was really great. He actually listened to me and took the time to go through everything, even over video. He explained things in a way that made sense and gave advice that was really helpful. I left the visit feeling like he genuinely cared. I’d defini...Click to read more
Santa Ana, CA
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time · Expertise in upper respiratory infection (uri) + 5 more ·
Read bio
Daniel Nunez PA-C graduated from Charles R Drew University in 2006. Since that time he has worked as a Physician Assistant in Family Practice, Emergency Medicine and Urgent Care. With nearly 20 years of medical experience in the field, he brings a deep commitment to patient centered care. Outside of...Click to read more

Richard Licon, PA

Physician Assistant
5.00
·14 reviews
Richard was super nice and easy to talk to. Will be booking him next time. by MEClick to read more
5.5 mi · 218 W 4th St, U, Santa Ana, CA 92701
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
I graduated from the USC School of Medicine, PA Program over 20 years ago, my experience in medicine has been vast and varied from over 15 years in the operating room assisting in Deformity Spine Surgery, to working in the Emergency Room caring for patient's, working in ambulatory medicine in the Ur...Click to read more

Michelle Layug, APRN, RN

Family Nurse Practitioner
5.5 mi · 218 W 4th St, U, Santa Ana, CA 92701
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients ·
Read bio
Michelle Layug, MSN, FNP-C is a board-certified Family Nurse Practitioner with over 15 years of clinical experience specializing in diabetes management and chronic disease care. She earned her Bachelor of Science in Nursing from Mount St. Mary’s University in Los Angeles and her Master of Science in...Click to read more

Darlene Topacio, PA

Physician Assistant (Virtual)
5.00
·2 reviews
Honestly one of the best healthcare clinics I’ve been to. Everyone was super friendly, the clinic was clean, and I felt comfortable the whole time. The provider actually listened to my concerns and took the time to explain everything. Quick, professional, and genuinely caring. Definitely recommend i...Click to read more
Santa Ana, CA
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
With more than 20 years of experience in urgent care, family medicine, and primary care, Darlene Topacio, MSPA-C, is passionate about delivering compassionate, patient-centered healthcare to individuals and families throughout the community. Her clinical background includes managing acute and chroni...Click to read more

Darlene Topacio, PA

Physician Assistant
5.00
·2 reviews
Honestly one of the best healthcare clinics I’ve been to. Everyone was super friendly, the clinic was clean, and I felt comfortable the whole time. The provider actually listened to my concerns and took the time to explain everything. Quick, professional, and genuinely caring. Definitely recommend i...Click to read more
5.5 mi · 218 W 4th St, U, Santa Ana, CA 92701
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
With more than 20 years of experience in urgent care, family medicine, and primary care, Darlene Topacio, MSPA-C, is passionate about delivering compassionate, patient-centered healthcare to individuals and families throughout the community. Her clinical background includes managing acute and chroni...Click to read more

Kristin Wong, PA

Physician Assistant
4.75
·16 reviews
Kristin was awesome. Very knowledgeable but also approachable, which made it easy to ask questions and talk openly about my concerns. by JLClick to read more
5.5 mi · 218 W 4th St, U, Santa Ana, CA 92701
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Excellent wait time ·
Read bio
Kristin Wong, PA-C is a board-certified Physician Assistant with a background in outpatient primary care. She is dedicated to providing patient-centered, evidence-based care with a strong emphasis on preventive medicine and health education. Kristin has experience managing a wide range of acute and ...Click to read more

Lisa Vo, PA-C

Physician Assistant (Gastroenterology)
6 mi · 1400 Reynolds Ave, Ste 100, Irvine, CA 92614
In-network · UnitedHealthcare
Accepting new patients ·
Read bio
Lisa Vo, PA-C, is a board-certified Physician Assistant at Gastrointestinal & Liver Consultants, serving patients in Santa Ana, Irvine, Anaheim, and Westminster, California. Born and raised in Orange County, Lisa earned her Bachelor of Science in Biology from the University of California, Irvine. S...Click to read more

Fasiha Memon, PA-C

Physician Assistant (Gastroenterology)
6 mi · 1400 Reynolds Ave, Ste 100, Irvine, CA 92614
In-network · UnitedHealthcare
Accepting new patients ·
Read bio
Fasiha Memon, PA, is a board-certified Physician Assistant, providing quality patient care at Gastrointestinal & Liver Consultants in Santa Ana, Irvine, Anaheim, and Westminster, California. Fasiha Memon is a dedicated healthcare professional. After earning a Bachelor of Science in Biological Sci...Click to read more

Dr. Chris Davenport, MD

Primary Care Doctor
4.95
·37 reviews
Im a complete PITA patient. The Dr was extremely patient and listened to my complaints. Answered honest and not with a prescription pad. - Dec 1, 2023 by Travis T.Click to read more
12.5 mi · 1835 Sunny Crest Dr, Fullerton, CA 92835
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time · Expertise in chronic diabetes + 2 more ·
Read bio
While every day is different in family practice, one constant is the importance of the relationships you build with patients. Caring for someone through all ages and stages of life offers a unique role, allowing me to be proactive in protecting their health and improving their well-being, not simply...Click to read more

Dr. Jennifer Lu, DO

Primary Care Doctor
4.95
·40 reviews
Dr. Jennifer Lu is unlike any Dr. that I’ve met before, she took the time to teach and educate me with my health concerns. She made really good recommendations, advice and tips to promote healthy living / lifestyle changes and not just prescribe medications. She’s really good and nice. I would recom...Click to read more
12.5 mi · 1835 Sunny Crest Dr, Fullerton, CA 92835
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time · Expertise in chronic high blood pressure + 2 more ·
Read bio
Dr. Jennifer Lu, DO, is a family medicine specialist in Fullerton, CA. She earned her Doctor of Osteopathic Medicine degree from Western University of Health Sciences. Dr. Lu completed both her internship and residency in Family Medicine at Brown University.Click to read more

Dr. Mark Davenport, MD

Primary Care Doctor
5.00
·33 reviews
- Apr 14, 2023 by Eric S.Click to read more
12.5 mi · 1835 Sunny Crest Dr, Fullerton, CA 92835
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in chronic diabetes + 8 more ·
Read bio
For Dr. Davenport, his role as a family physician is always interesting. He enjoys the challenge of medicine and of helping people. Being in family practice allows him to be involved with all aspects of patient care, from obstetrics and newborn care to geriatrics. Dr. Davenport earned his Doctor of ...Click to read more

Dr. Christopher Aou, DO

Primary Care Doctor
5.00
·33 reviews
12.5 mi · 1835 Sunny Crest Dr, Fullerton, CA 92835
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in enlarged prostate + 5 more ·
Read bio
Dr. Christopher Aou is a family medicine doctor in Fullerton, California, affiliated with multiple hospitals in the area, including Mission Hospitals, Mission Viejo and Laguna Beach, and St. Joseph Hospital-Orange. He earned his Doctor of Osteopathic Medicine degree from Western University of Health...Click to read more

Dr. Johnny Wu, MD

Primary Care Doctor
5.00
·30 reviews
It was quick, simple, and helpful. Got everything I needed in matter of minutes. They understood my specific request and adapted quickly. - Nov 13, 2025 by Simon B.Click to read more
13 mi · 2141 N Harbor Blvd, Fullerton, CA 92835
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time · Expertise in upper respiratory infection (uri) + 2 more ·
Read bio
Dr. Johnny Wu is a board-certified Internal Medicine physician with St. Jude Heritage Medical Group. He received his medical degree from Saint Louis University in 2019 and finished Internal Medicine residency at the University of Illinois, Chicago in 2022. Dr. Wu's clinical interests include preven...Click to read more

Dr. Johnny Wu, MD

Primary Care Doctor (Virtual)
5.00
·30 reviews
It was quick, simple, and helpful. Got everything I needed in matter of minutes. They understood my specific request and adapted quickly. - Nov 13, 2025 by Simon B.Click to read more
Fullerton, CA
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time · Expertise in upper respiratory infection (uri) + 2 more ·
Read bio
Dr. Johnny Wu is a board-certified Internal Medicine physician with St. Jude Heritage Medical Group. He received his medical degree from Saint Louis University in 2019 and finished Internal Medicine residency at the University of Illinois, Chicago in 2022. Dr. Wu's clinical interests include preven...Click to read more

Fasiha Memon, PA-C

Physician Assistant (Gastroenterology)
6.5 mi · 5455 Garden Grove Blvd Suite 230, Westminster, CA 92683
In-network · UnitedHealthcare
Accepting new patients ·
Read bio
Fasiha Memon, PA, is a board-certified Physician Assistant, providing quality patient care at Gastrointestinal & Liver Consultants in Santa Ana, Irvine, Anaheim, and Westminster, California. Fasiha Memon is a dedicated healthcare professional. After earning a Bachelor of Science in Biological Sci...Click to read more

Lisa Vo, PA-C

Physician Assistant (Gastroenterology)
6.5 mi · 5455 Garden Grove Blvd Suite 230, Westminster, CA 92683
In-network · UnitedHealthcare
Accepting new patients ·
Read bio
Lisa Vo, PA-C, is a board-certified Physician Assistant at Gastrointestinal & Liver Consultants, serving patients in Santa Ana, Irvine, Anaheim, and Westminster, California. Born and raised in Orange County, Lisa earned her Bachelor of Science in Biology from the University of California, Irvine. S...Click to read more

Dr. Lisa Hoang, MD

Pediatrician
4.97
·35 reviews
I like the way Dr.Hoang communicate with my child. She is very playful and explain clearly to my son what he needs to do in order to grow healthy. She was very professional and she was very knowledgeable to be able to answer all of our questions. Highly recommend Dr. Hoang and we’ll definitely come ...Click to read more
7 mi · 1100 West Stewart Drive, Orange, CA 92868
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Please note that this provider only sees children and adolescents under the age of 18. Dr. Lisa Hoang comes from a large family and, as the eldest, has always taken care of the younger children. From this experience, she knew she had the patience and love for caring for children. The energy and cur...Click to read more

Dr. Naho Taguchi, MD

Pediatrician
7.5 mi · 2212 E 4th St, Santa Ana, CA 92705
In-network · UnitedHealthcare
Accepting new patients · 24 years of experience ·
Read bio
Dr. Naho Taguchi is a Pediatrician practicing in Orange County, CA.Click to read more

Dr. Sinda Althoen, MD

Pediatrician
5.00
·31 reviews
- Dec 8, 2022 by Hom RClick to read more
7.5 mi · 2212 E 4th St, Santa Ana, CA 92705
In-network · UnitedHealthcare
Accepting new patients · 23 years of experience · Highly recommended · Excellent wait time ·
Read bio
I choose pediatrics because I truly enjoy working with children, and I appreciate that families are willing to make healthy changes for their children. I enjoy the spirit and creativity of children, and the sweet, open optimism that they possess. My goal as a pediatrician is to help guide children i...Click to read more

Dr. Taylor Tran, MD

Pediatrician
5.00
·31 reviews
Dr. Tran was incredibly helpful and informative. She answered all of our questions thoughtfully and patiently. We are glad we found her! - Jul 13, 2022Click to read more
7.5 mi · 2212 E 4th St, Santa Ana, CA 92705
In-network · UnitedHealthcare
Accepting new patients · 20 years of experience · Highly recommended · Excellent wait time ·
Read bio
Dr. Tran feels that practicing pediatrics allows her a special opportunity to make lasting relationships with her patients and their families. She considers it a privilege that parents entrust their children's health to her, and she strives to provide the best care possible to her young patients. Dr...Click to read more

Dr. Venessa Gutierrez, MD

Pediatrician
5.00
·30 reviews
7.5 mi · 2212 E 4th St, Santa Ana, CA 92705
In-network · UnitedHealthcare
Accepting new patients · Highly recommended ·
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Dr. Gutierrez is a pediatrician dedicated to the health of her patients who strives to work as a culturally sensitive physician, while continuing to emphasize preventive medicine. She completed her internship at New York Medical College and her residency at White Memorial Medical Center. When Dr. G...Click to read more

Dr. Reema Basu, MD

Pediatrician
5.00
·30 reviews
7.5 mi · 2212 E 4th St, Santa Ana, CA 92705
In-network · UnitedHealthcare
Accepting new patients · Highly recommended ·
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Dr. Basu enjoys the personal interaction she has with parents and the special relationship she develops with the children she treats in her practice. She finds it important to listen to the concerns of her young patients and speak directly with them. Her medical interests include general pediatrics,...Click to read more

Dr. Surin Alice Kim, MD

Primary Care Doctor
5.00
·30 reviews
14.5 mi · 4300 Rose Dr, Yorba Linda, CA 92886
In-network · UnitedHealthcare
Accepting new patients · Highly recommended ·
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Dr. Surin Alice Kim is a board-certified family medicine physician practicing with St. Jude Heritage Medical Group in Yorba Linda, CA.Click to read more

Dr. Colette Shiu, MD

Primary Care Doctor
5.00
·36 reviews
great doctor,recommend! - Feb 25, 2025 by Ying L.Click to read more
14.5 mi · 4300 Rose Dr, Yorba Linda, CA 92886
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Expertise in high cholesterol + 2 more ·
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Dr. Colette Shiu is a caring primary care doctor serving people of all ages in Yorba Linda, CA. Her current practice location is St. Jude - Family Medicine. She is also a visiting affiliate at Saint Jude Medical Center. Being fluent in English and Chinese (Cantonese), Dr. Shiu accepts patients fro...Click to read more

Dr. Therese Santos, DO

Primary Care Doctor
5.00
·33 reviews
Dr. Santos is the best doctor I've seen in a while. She was very thorough in her questions regarding my reason for visiting. She was kind and listened to my concerns and was proactive with ordering the tests I needed done.Click to read more
14.5 mi · 4300 Rose Dr, Yorba Linda, CA 92886
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time ·
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Dr. Therese Santos is a board-certified family medicine physician with St. Jude Heritage Medical Group in Yorba Linda, California. She obtained her bachelor’s degree in kinesiology exercise science at CalState Long Beach and attended medical school at Western University of Health Sciences in Pomona,...Click to read more

Dr. Judy Losco, DO

Primary Care Doctor
5.00
·33 reviews
Felt very taken care of. All around the kind of feeling you want to have when regarding your body and your health. Easy interface with MyChart, able to link all your medical records, and access to so much information just about every topic. - Mar 3, 2025 by Alexis S.Click to read more
14.5 mi · 4300 Rose Dr, Ste R, Yorba Linda, CA 92886
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Highly recommended · Expertise in chronic high blood pressure + 3 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. I earned ...Click to read more

Dr. Charlene Lin, MD

Primary Care Doctor (Virtual)
5.00
·30 reviews
Yorba Linda, CA
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended ·
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Dr. Charlene Lin completed medical school at Western Michigan University Homer Stryker MD School of Medicine followed by her internal medicine internship and residency training at Trinity Health Ann Arbor Hospital. Her areas of expertise and clinical interests include management of complex and chron...Click to read more
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