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Find an in-network doctor from over 10,000 insurance plans

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315 verified UnitedHealthcare Doctors in Orange, 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 11/12/2026
Availability last updated 11/12/2026

Dr. Christopher Aou, DO

Primary Care Doctor
5.00
·33 reviews
10 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. Mark Davenport, MD

Primary Care Doctor
5.00
·33 reviews
10 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. 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 ·
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
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
10 mi · 2141 N Harbor Blvd, Fullerton, CA 92835
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
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

Laura Rigby, NP

Family Nurse Practitioner
3.5 mi · 1520 E Lincoln Ave, Orange, CA 92865
In-network · UnitedHealthcare
Accepting new patients ·
Read bio
Ms. Laura Rigby is a skilled and experienced family nurse practitioner based in Orange, CA. She practices at Pacific Urgent Care and Family Medicine. Ms. Rigby diagnoses and treats acute and chronic illnesses and creates personalized long-term treatment plans. She performs physical exams and routin...Click to read more

Shaun Stevenson, NP

Family Nurse Practitioner
3.5 mi · 1520 E Lincoln Ave, Orange, CA 92865
In-network · UnitedHealthcare
Accepting new patients ·
Read bio
Mr. Shaun Stevenson is a skilled family nurse practitioner. He practices with Pacific Urgent Care and Family Medicine in Orange, CA. Mr. Stevenson earned his master's degree in family health nursing from Creighton University. He holds certifications from the American Association of Critical-Care Nu...Click to read more

Dr. Robert Ranney, MD

Primary Care Doctor
4.95
·39 reviews
I definitely would recommend this physician to a person who needs a new PCP. The staffs were all so friendly and helpful. And the doctor actually took his time to listen to my concerns diligently and carefully. I did not feel rushed, and he was very helpful and tend to my issues. - Apr 11, 2023 by C...Click to read more
10.5 mi · 955 W Imperial Hwy, Ste 110, Brea, CA 92821
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Highly recommended · Expertise in chronic anemia + 8 more ·
Read bio
Preventive care is where Dr. Ranney's practice begins. He believes that helping his patients achieve good health means educating them on living a healthy lifestyle. The best way to treat disease is to prevent it from ever occurring. Dr. Ranney chose to pursue a career in medicine because of his inte...Click to read more

Dr. Jorge Galdamez, MD

Primary Care Doctor
5.00
·37 reviews
What a refreshing and pleasant experience Dr Galdamez is a clear communicator and he spent time going over every important detail. Much appreciated, thank you - Feb 7, 2024 by Richard P.Click to read more
10.5 mi · 955 W Imperial Hwy, Ste 110, Brea, CA 92821
In-network · UnitedHealthcare
Accepting new patients · 25 years of experience · Highly recommended · Expertise in chronic diabetes + 3 more ·
Read bio
Dr. Jorge Galdamez is a family medicine doctor in Santa Ana, California. He earned his Doctor of Medicine degree from the University of California, San Diego School of Medicine and completed both his internship and residency at the University of California, Irvine. Dr. Galdamez has been in practice ...Click to read more

Dr. Andrew Thua Thang Ngo, MD

Primary Care Doctor
5.00
·30 reviews
10.5 mi · 955 W Imperial Hwy, Ste 200, Brea, CA 92821
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended ·
Read bio
Dr. Andrew Ngo is a board-certified Family Medicine physician who has been practicing in Southern California for several years. He completed medical school at Saint Louis University School of Medicine before finishing his residency at PIH Health Whittier Family Medicine Residency Program. He was one...Click to read more

Dr. Samuel Yang, DO

Primary Care Doctor (Virtual)
5.00
·31 reviews
Very nice and professional staff! Everyone was so helpful making sure I got everything I needed. Absolutely the best! ZERO wait time! Doctor came to check in on me within five minutes of being sat. - Aug 27, 2025 by Dasom K.Click to read more
Brea, CA
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Dr. Samuel Yang is a board-certified family physician with Providence St. Jude Heritage Medical Group. He completed medical school at Touro College of Osteopathic Medicine before finishing residency and internship at Loma Linda University Medical Center. His clinical areas of interest include everyt...Click to read more

Dr. Samuel Yang, DO

Primary Care Doctor
5.00
·31 reviews
Very nice and professional staff! Everyone was so helpful making sure I got everything I needed. Absolutely the best! ZERO wait time! Doctor came to check in on me within five minutes of being sat. - Aug 27, 2025 by Dasom K.Click to read more
10.5 mi · 955 W Imperial Hwy, Ste 110, Brea, CA 92821
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Samuel Yang is a board-certified family physician with Providence St. Jude Heritage Medical Group. He completed medical school at Touro College of Osteopathic Medicine before finishing residency and internship at Loma Linda University Medical Center. His clinical areas of interest include everyt...Click to read more

Dr. Mariam Moosa Ali, DO

Primary Care Doctor (Virtual)
4.83
·36 reviews
The specialties listed are not accurate. It was a waste of time, and she told me to find someone more local. - Dec 9, 2025Click to read more
Brea, CA
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Dr. Ali is board certified in Family Medicine and completed her residency training at Emanate Health in West Covina, California. She values establishing long-lasting relationships with her patients and creating a positive environment to help patients improve and manage their health. Dr. Ali treats a...Click to read more

Dr. Angelia Sidarta, DO

Primary Care Doctor
5.00
·40 reviews
She listened and worked with me to get to my health goals. - Feb 23, 2023Click to read more
10.5 mi · 955 W Imperial Hwy, Ste 200, Brea, CA 92821
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in atrial fibrillation and atrial flutter + 4 more ·
Read bio
It is a wonderful experience to provide medical care for my patients through every stage of life, from the simple cold to chronic medical problems. Getting to know my patients is a treasured privilege. Excellent care starts with listening carefully and understanding a patient's needs and hopes. It i...Click to read more

Dr. Marlene Mires, MD

Primary Care Doctor
5.00
·34 reviews
They saw me before my scheduled time I didn’t have to wait for the doctor at all! She listened to my needs and I feel very taken care of and safe with her.Click to read more
10.5 mi · 955 W Imperial Hwy, Ste 200, Brea, CA 92821
In-network · UnitedHealthcare
Accepting new patients · 20 years of experience · Highly recommended · Excellent wait time · Expertise in lower back pain + 4 more ·
Read bio
I have always had an interest in preventative medicine and enjoy seeing people of all ages. My interests also lie in women's health. I completed my medical education at Universidad Autónoma de Guadalajara Facultad de Medicina Tabasco, followed by internships at New York Medical College and Saint Vin...Click to read more

Dr. Biren Shah, MD

Primary Care Doctor
5.00
·33 reviews
10.5 mi · 955 W Imperial Hwy, Ste 200, Brea, CA 92821
In-network · UnitedHealthcare
Accepting new patients · 25 years of experience · Highly recommended · Excellent wait time · Expertise in chronic diabetes + 9 more ·
Read bio
Dr. Biren Shah is a family medicine doctor in Brea, California, affiliated with St. Jude Medical Center. He earned his Doctor of Medicine degree from the American University of the Caribbean School of Medicine. Dr. Shah completed both his internship and residency at the University of Kansas Medical ...Click to read more

Dr. Andrew Thua Thang Ngo, MD

Primary Care Doctor (Virtual)
5.00
·30 reviews
Brea, CA
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended ·
Read bio
Dr. Andrew Ngo is a board-certified Family Medicine physician who has been practicing in Southern California for several years. He completed medical school at Saint Louis University School of Medicine before finishing his residency at PIH Health Whittier Family Medicine Residency Program. He was one...Click to read more

Dr. Mariam Moosa Ali, DO

Primary Care Doctor
4.83
·36 reviews
The specialties listed are not accurate. It was a waste of time, and she told me to find someone more local. - Dec 9, 2025Click to read more
10.5 mi · 955 W Imperial Hwy, Ste 110, Brea, CA 92821
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Ali is board certified in Family Medicine and completed her residency training at Emanate Health in West Covina, California. She values establishing long-lasting relationships with her patients and creating a positive environment to help patients improve and manage their health. Dr. Ali treats a...Click to read more

Dr. Soo Park, DO

Primary Care Doctor
5.00
·49 reviews
Dr. Park was great! She was friendly and made sure all my questions were answered. I will definitely be going to her from now on. - Dec 27, 2024 by Daniel C.Click to read more
10.5 mi · 955 W Imperial Hwy, Ste 110, Brea, CA 92821
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time · Expertise in chronic diabetes + 2 more ·
Read bio
As a primary care physician within the field of Family Medicine, I value continuity of care and the opportunity to use a comprehensive skillset to adapt to the specific needs of any patient. I earned my Doctor of Osteopathic Medicine degree from Western University of Health Sciences, College of Oste...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
4.5 mi · 13400 Jamboree Road, Irvine, CA 92602
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. Phillip Cecchini, MD

Primary Care Doctor
4.95
·44 reviews
Great experience. Thankful for the help at a critical time in my life. - Jul 25, 2022 by Matthew E.Click to read more
11.5 mi · 26795 Portola Pkwy, Foothill Ranch, CA 92610
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Highly recommended · Expertise in acid reflux + 8 more ·
Read bio
Dr. Cecchini is a board-certified family medicine physician who believes that patients and providers should work together to achieve optimal health and well-being. He holds his patients' trust with the highest regard and believes it to be integral in the physician and patient relationship. Dr. Cecch...Click to read more

Dr. Nusrat Ahsan, MD

Primary Care Doctor
4.87
·95 reviews
Everyone was very nice and they saw me right on time. It was my first visit and I’m very happy with the overall experience! - Sep 17, 2024 by Sophie H.Click to read more
12 mi · 22621 Lake Forest Dr, Lake Forest, CA 92630
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time · Expertise in chronic diabetes + 5 more ·
Read bio
While Dr. Ahsan was growing up, she always wanted to be a doctor. Her mother told her stories about how her father wanted his youngest daughter to become a doctor, but he passed away just before she was born. Ever since, she has felt a strong obligation to fulfill his wish. She believes that we, as ...Click to read more

Dr. Jennifer Tucker, MD

Pediatrician (Virtual)
5.00
·31 reviews
Anaheim, CA
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Please note that this provider only sees children and adolescents under the age of 18. Dr. Jennifer Tucker is a board certified pediatrician practicing for over 15 years in Orange County. She completed medical school at Uniformed Services University of the Health Sciences before finishing her resid...Click to read more

Dr. Anumeha Bhalla, MD

Pediatrician (Virtual)
4.90
·30 reviews
Anaheim, CA
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended ·
Read bio
Please note that this provider only sees children and adolescents under the age of 18. Dr. Bhalla is a highly motivated, compassionate General Pediatrician with direct outpatient primary care experience and strong inpatient care training. She earned her Bachelor of Medicine, Bachelor of Surgery fro...Click to read more

Dr. Jennifer Tucker, MD

Pediatrician
5.00
·31 reviews
6.5 mi · 8078 E Santa Ana Canyon Rd, Anaheim, CA 92808
In-network · UnitedHealthcare
Also offers video visits · 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. Jennifer Tucker is a board certified pediatrician practicing for over 15 years in Orange County. She completed medical school at Uniformed Services University of the Health Sciences before finishing her resid...Click to read more

Dr. Anumeha Bhalla, MD

Pediatrician
4.90
·30 reviews
6.5 mi · 8078 E Santa Ana Canyon Rd, Anaheim, CA 92808
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended ·
Read bio
Please note that this provider only sees children and adolescents under the age of 18. Dr. Bhalla is a highly motivated, compassionate General Pediatrician with direct outpatient primary care experience and strong inpatient care training. She earned her Bachelor of Medicine, Bachelor of Surgery fro...Click to read more

Lisa Vo, PA-C

Physician Assistant (Gastroenterology)
6.5 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)
6.5 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

Fasiha Memon, PA-C

Physician Assistant (Gastroenterology)
7 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

Lisa Vo, PA-C

Physician Assistant (Gastroenterology)
7 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

Dr. Minh Trang Tran, MD

Primary Care Doctor
5.00
·30 reviews
13.5 mi · 1201 W Whittier Blvd, La Habra, CA 90631
In-network · UnitedHealthcare
Accepting new patients · Highly recommended ·
Read bio
Minh Tran, MD is a board-certified internal medicine physician with St. Jude Heritage Medical Group practicing in La Habra, CA.Click to read more

Dr. Scott Middleton, MD

Primary Care Doctor
5.00
·36 reviews
I am really a very satisfied patient in every way. There’s a reason for the high ratings. They are 100% accurate. - May 18, 2022 by Teresa "kanani" T.Click to read more
13.5 mi · 1201 W Whittier Blvd, La Habra, CA 90631
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in atrial fibrillation and atrial flutter + 9 more ·
Read bio
Helping his patients achieve and maintain good health is the goal of Dr. Middleton. He strives to educate his patients about what's necessary to attain good health and believes in actively involving them in creating a realistic plan to improve their health. Dr. Middleton earned his medical degree fr...Click to read more

Dr. Brian Henry, MD

Primary Care Doctor
13.5 mi · 24411 Health Center Dr, Ste 460, Laguna Hills, CA 92653
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Expertise in coronary artery disease + 9 more ·
Read bio
Dr. Brian Henry is an internist specializing in geriatrics, preventive care, and osteoporosis. He trained at UCLA, Hahnemann University, and UC Irvine, where he was Chief Resident.Click to read more

Dr. Mark Shields, MD

Primary Care Doctor
13.5 mi · 24411 Health Center Dr, Ste 460, Laguna Hills, CA 92653
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Expertise in acid reflux + 6 more ·
Read bio
Dr. Shields provides comprehensive, evidence-based internal medicine care focused on the needs of older adults. He is committed to delivering timely, compassionate care while fostering strong, trust-based physician-patient relationships. He emphasizes clear communication and personalized treatment t...Click to read more

Dr. Christina Steinhauser, DO

Gastroenterologist
4.98
·123 reviews
Dr Steinhauer was amazing. She was very informative answered all my questions and listened to my concerns. I highly recommend her. - Jan 16, 2025 by John B.Click to read more
7 mi · 16677 E Yorba Linda Blvd, Yorba Linda, CA 92886
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Christina Steinhauser is a former Chief of Medicine and Chief of Gastroenterology at Nellis Air Force Base, a current assistant professor at the Uniformed Services University of Health Sciences, and a former assistant professor at the University of Nevada, Las Vegas. She earned her Doctor of Ost...Click to read more

Dr. Christina Steinhauser, DO

Gastroenterologist (Virtual)
4.98
·123 reviews
Dr Steinhauer was amazing. She was very informative answered all my questions and listened to my concerns. I highly recommend her. - Jan 16, 2025 by John B.Click to read more
Yorba Linda, CA
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Dr. Christina Steinhauser is a former Chief of Medicine and Chief of Gastroenterology at Nellis Air Force Base, a current assistant professor at the Uniformed Services University of Health Sciences, and a former assistant professor at the University of Nevada, Las Vegas. She earned her Doctor of Ost...Click to read more

Dr. Angela Pham Basen, MD

Primary Care Doctor
5.00
·30 reviews
14 mi · 24321 Avenida De La Carlota, Laguna Hills, CA 92653
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Expertise in pneumonia and respiratory infections + 1 more ·
Read bio
Dr. Angela Basen is a board certified Internal Medicine physician practicing for over 7 years. She received her medical degree from Drexel University College of Medicine before completing Internal Medicine residency at George Washington University Hospital. Most recently Dr. Basen worked as a hospit...Click to read more

Dr. Angela Pham Basen, MD

Primary Care Doctor (Virtual)
5.00
·30 reviews
Laguna Hills, CA
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Expertise in pneumonia and respiratory infections + 1 more ·
Read bio
Dr. Angela Basen is a board certified Internal Medicine physician practicing for over 7 years. She received her medical degree from Drexel University College of Medicine before completing Internal Medicine residency at George Washington University Hospital. Most recently Dr. Basen worked as a hospit...Click to read more

Dr. Sarah Pace, MD

Primary Care Doctor
5.00
·33 reviews
14 mi · 24321 Avenida De La Carlota, Laguna Hills, CA 92653
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time · Expertise in chronic diabetes + 7 more ·
Read bio
Dr. Pace is board certified in Internal Medicine with an emphasis on preventative medicine and how lifestyle choices impact health. She earned her Doctor of Medicine from St. George's University School of Medicine and completed both her internship and residency at New York Methodist Hospital. Dr. Pa...Click to read more

Dr. Sarom Pyun, MD

Primary Care Doctor
4.95
·38 reviews
Great experience! My doctor was kind and informative. Would recommend - Aug 28, 2024 by Sarah R.Click to read more
14 mi · 15855 Pomona Rincon Rd, Chino Hills, CA 91709
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time · Expertise in chronic diabetes + 3 more ·
Read bio
My primary goals in medicine are providing compassionate, evidence-based care to all patients. I enjoy patient education and preventative care and believe that understanding one's health leads to better health outcomes. I earned my Doctor of Medicine from the University of California, Irvine, and co...Click to read more

Dr. Melvin Kantono, DO

Primary Care Doctor
5.00
·30 reviews
14 mi · 15855 Pomona Rincon Rd, Chino Hills, CA 91709
In-network · UnitedHealthcare
Accepting new patients · Highly recommended ·
Read bio
Dr. Melvin Kantono believes incorporating preventative medicine and building close relationships with his patients are key to living a healthier lifestyle. Outside of medicine, he enjoys calisthenics, airsoft, and traveling.Click to read more

Dr. Matthew Rikio Murayama, DO

Primary Care Doctor
4.88
·34 reviews
My video visit with Dr. Murayama was smooth. He communicated clearly and addressed all my concerns. - Oct 2, 2025 by Lavanya R.Click to read more
14 mi · 15855 Pomona Rincon Rd, Chino Hills, CA 91709
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
* Patients between the ages of 12-17 should contact the office to schedule an appointment. * Dr. Matthew Murayama is a Family Medicine physician who completed his residency training in the Inland Empire in 2024. He received his medical degree from Western University COMP in Pomona, CA before comple...Click to read more

Dr. Matthew Rikio Murayama, DO

Primary Care Doctor (Virtual)
4.88
·34 reviews
My video visit with Dr. Murayama was smooth. He communicated clearly and addressed all my concerns. - Oct 2, 2025 by Lavanya R.Click to read more
Chino Hills, CA
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
* Patients between the ages of 12-17 should contact the office to schedule an appointment. * Dr. Matthew Murayama is a Family Medicine physician who completed his residency training in the Inland Empire in 2024. He received his medical degree from Western University COMP in Pomona, CA before comple...Click to read more

Dr. David Joung, MD

Pediatrician (Virtual)
5.00
·31 reviews
Yorba Linda, CA
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Please note that this provider only sees children and adolescents under the age of 18. As a father of two adventurous and energetic boys, I understand the journey of parenthood, which often feels like a roller-coaster ride. When children are doing well and healthy, there is no greater joy and rew...Click to read more

Dr. Larissa Isterabadi, MD

Pediatrician (Virtual)
4.97
·32 reviews
Yorba Linda, CA
In-network · UnitedHealthcare
Accepting new patients · 25 years of experience · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Please note that this provider only sees children and adolescents under the age of 18. 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 singl...Click to read more

Dr. Jacqueline Sun, DO

Pediatrician (Virtual)
5.00
·38 reviews
Yorba Linda, CA
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Please note that this provider only sees children and adolescents under the age of 18. Dr. Jacqueline Sun is a compassionate pediatrician practicing at St. Jude - Peds in Yorba Linda, CA. Her expertise includes asthma, allergies, urinary tract infection, obesity, and atopic dermatitis. She also foc...Click to read more

Dr. Jon Kramer, MD

Pediatrician (Virtual)
5.00
·31 reviews
Yorba Linda, CA
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Please note that this provider only sees children and adolescents under the age of 18. I love being able to help families through the joys and challenges of raising happy, healthy children. It's a remarkable thing to sign a teenager's health form for college and remember the first time you saw that...Click to read more

Dr. Marienelle Banez, MD

Pediatrician (Virtual)
5.00
·30 reviews
Yorba Linda, CA
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Offers video visits · Highly recommended ·
Read bio
Please note that this provider only sees children and adolescents under the age of 18. 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 sin...Click to read more

Lisa Vo, PA-C

Physician Assistant (Gastroenterology)
8 mi · 710 N Euclid St, Ste 210, Anaheim, CA 92801
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)
8 mi · 710 N Euclid St, Ste 210, Anaheim, CA 92801
In-network · UnitedHealthcare
Accepting new patients ·
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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

Kayla Mathiowetz, PA-C

Physician Assistant (Gastroenterology)
5.00
·3 reviews
Dr. Kayla was polite, friendly, knowledgeable, and a clear communicator who made it easy for me to share my concerns and have them be thoroughly addressed. She consistently considered my comfortability and willingness to try new procedures which made things less intimidating for me as a new patient....Click to read more
8 mi · 710 N Euclid St, Ste 210, Anaheim, CA 92801
In-network · UnitedHealthcare
Accepting new patients · Highly recommended ·
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Kayla Mathiowetz, PA-C, is a board-certified Physician Assistant at Gastrointestinal & Liver Consultants , providing care for patients in Santa Ana, Irvine, Anaheim, and Westminster, California. Originally from New England, she graduated from Northeastern University in Boston, Massachusetts with a ...Click to read more

Dr. Alan Nili, DO

Family Physician
4.77
·403 reviews
I highly recommend Dr. Alan to everyone. He is one of a kind! Very professional, attentive, and caring. - Oct 19, 2011 by OJClick to read more
9 mi · 18 Endeavor, # 307, Irvine, CA 92618
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Excellent wait time · Expertise in osteoporosis + 9 more ·
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Dr. Alan Nili is a Board Certified Family Physician who has been in practice since 1997. He earned his Doctor of Osteopathic Medicine degree from Western University of Health Sciences, College of Osteopathic Medicine of the Pacific. He completed his internship and residency at the Medical College of...Click to read more

Dr. Kim Ngan Ngoc Tran, DO

Primary Care Doctor
5.00
·30 reviews
16 mi · 253 S. Diamond Bar Blvd, Diamond Bar, CA 91765
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Expertise in chronic high blood pressure + 6 more ·
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Dr. Kim Tran is a board-certified Family Medicine physician. After graduating from University of California, Irvine in 2011, she went on to complete medical school at Lake Erie College of Osteopathic Medicine in Erie, PA and residency training at Sisters of Charity Hospital in Buffalo, NY, where she...Click to read more

Dr. Aaron Lin, DO

Primary Care Doctor
4.94
·52 reviews
I have been looking for a PCP in the area for some time, but my search has ended. The office was efficiently run. In fact, I was called back for my appointment while I was still filling out my paperwork. I will be returning for any needs I have in the future. - Nov 23, 2024 by Nuvi N.Click to read more
16 mi · 253 S. Diamond Bar Blvd, Diamond Bar, CA 91765
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time · Expertise in lower back pain + 5 more ·
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I am committed to providing comprehensive health care for you and your family, working to achieve optimal health through a healthy lifestyle and disease prevention. I believe in caring for you when you are both sick and well. I earned my Doctor of Osteopathic Medicine degree from Rowan University an...Click to read more

Dr. Parvita Panchal, MD

Primary Care Doctor
4.87
·46 reviews
my actual appointment was great however they failed to let me know their office has moved locations 3 miles away before I showed up. - Dec 26, 2022 by Victoria S.Click to read more
16 mi · 253 S. Diamond Bar Blvd, Diamond Bar, CA 91765
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time ·
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I am excited to be back in my hometown of Diamond Bar to serve my community as your doctor! As your physician, I will partner with you to help optimize your health. My goal is to work with you using different evidence-based modalities to manage and, more importantly, prevent chronic diseases. I s...Click to read more

Dr. Eric Lee, DO

Primary Care Doctor
4.91
·77 reviews
staff was nice, welcoming. Dr was thorough and made sure I understood everything. - Jul 27, 2022 by Ian R.Click to read more
16 mi · 253 S. Diamond Bar Blvd, Diamond Bar, CA 91765
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time ·
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Dr. Eric Lee is a family physician and primary care doctor. He is a part of St. Jude - Family Medicine in Diamond Bar, CA. He treats a range of common illnesses and also offers consultations and check-ups as part of his services. Dr. Lee earned his medical degree from A. T. Still University. He co...Click to read more
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