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315 verified CalOptima Doctors in Mission Viejo, CA
Zocdoc verifies all providers before they can appear in Zocdoc search results. Every provider that appears in search is open to new patients.
Out-of-network providers
Availability last updated 06/27/2026
Availability last updated 06/27/2026

Dr. Natalie Marino, MD

Primary Care Doctor
4.05
·20 reviews
Overall this was a pretty productive doctor's appointment, I felt very heard and while she ran through things quickly she made sure to take the time to explain everything in depth. I also felt her knowledge of my medical conditions was a lot more up-to-date than previous doctors were which I find in...Click to read more
24.5 mi · 1321 N Hbr Blvd, Ste 205, Fullerton, CA 92835
Out-of-network
Also offers video visits · Accepting new patients ·
Read bio
Dr. Natalie Marino is a compassionate physician board-certified in Family Medicine. She practices both Primary Care General Medicine, as well as Dermatology. She received her Medical Degree, as well as a Masters in Public Health, from the University of Pittsburgh. She completed her residency trainin...Click to read more

Dr. Claudia Eppele, MD

Family Physician
4.91
·359 reviews
I appreciated how thorough she was in resolving my problem.Click to read more
13.5 mi · 2900 Bristol St, Bldg B, Ste 201, Costa Mesa, CA 92626
Out-of-network
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time · Expertise in depression ·
Read bio
Dr. Claudia Eppele, MD, Specializing in Depression and Anxiety, is a compassionate and trailblazing physician whose journey in medicine reflects her deep commitment to helping others. Beginning her career in General Surgery, she spent three years mastering this challenging field before expanding her...Click to read more

Dr. Marta Sarmiento, MD

Pediatrician
4.85
·33 reviews
Great doctor and staff. Highly recommended for parents seeking for new pediatric doctor. - Oct 13, 2022 by Aaron T.Click to read more
16.5 mi · 725 W La Veta Ave, Ste 240, Orange, CA 92868
Out-of-network
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time ·
Read bio
Dr. Marta Sarmiento is a dedicated and diligent pediatrician serving the community of Orange, CA. She earned her Doctor of Medicine degree from the University of California, Irvine. Dr. Sarmiento runs her own practice, where she provides care for annual physicals, preventative care and immunizati...Click to read more

Carbon Health Urgent Care - Placentia

Urgent Care Clinic
4.85
·71 reviews
I like to use Zocdoc for finding a doctor. It's convenient and save the time to make a appointment with the doctor. - Aug 6, 2025 by Lina W.Click to read more
21.5 mi · 858 N Rose Dr, Placentia, CA 92807
Out-of-network
Accepting new patients · Excellent wait time ·
Read bio
Carbon Health combines smart technology and modern design to help make high-quality, inclusive, and personal healthcare accessible to all. With our convenient urgent care locations, we treat a full spectrum of health needs including cold, COVID and flu symptoms, urinary tract infections, sinus infec...Click to read more
Next available: today

Patricia Tynan, NP

Nurse Practitioner
5.00
·2 reviews
This was my first visit with this Miss Patricia, and I had a great experience. She was incredibly thorough, attentive, and genuinely caring throughout the entire appointment. She took the time to listen, explain things clearly, and made me feel comfortable and well taken care of. I’m very glad to ha...Click to read more
20.5 mi · 7881 Edinger Avenue, Ste 124, Huntington Beach, CA 92647
Out-of-network
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
I enjoy educating and empowering people to work towards their health and wellness goals. I understand the necessity of developing trust while emphasizing the importance of preventative care measures, along with addressing chronic health conditions and individual areas of concern. I believe that the ...Click to read more
Next available: Tue, Jun 30

Dr. Gale Lawrence, MD

Primary Care Doctor
3.00
·2 reviews
I did not see the doctor I booked the appointment with. I waited for nearly 30 minutes before the doctor saw me and then the doctor was in a rush to leave. - Mar 18, 2026Click to read more
26.5 mi · 1600 Pacific Coast Hwy, Seal Beach, CA 90740
Out-of-network
Accepting new patients · Excellent wait time ·
Read bio
Dr. Gale Lawrence completed her medical training at Long Beach Memorial Medical Center and has been practicing full service primary care, dermatology, and aesthetic medicine in the local community for over 30 years. A pioneer of modern aesthetic medicine, Dr. Lawrence prides herself on individualize...Click to read more
Next available: Thu, Jul 2

Dr. Dipesh Bhakta, MD

Primary Care Doctor
4.75
·8 reviews
I was thankful to be able to see a dr so quickly but I went in for very very extreme pain for a slipped disk or massive pinched nerve from a bad fall in my neck that is so bad I’m almost suicidal because of the pain. I’m in severe pain right this minute. I just needed some relief. I’m seeing a speci...Click to read more
27.5 mi · 6460 E Pacific Coast Hwy, Ste D-210, Long Beach, CA 90803
Out-of-network
Accepting new patients · 18 years of experience · Excellent wait time ·
Read bio
I aim to promote how to live a healthy and balanced lifestyle. My approach is to use a whole-body perspective to understand and ultimately optimize well-being of body and mind. I strive to provide clinical advice and guidance that is evidence-based and integrative across various disciplines to help ...Click to read more
Next available: Tue, Jun 30

Dr. Marisse Herrera, DO

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

Carbon Health Urgent Care - Cypress

Urgent Care Clinic
4.81
·68 reviews
I was seen promptly, the provider was clear and very easy to communicate with, listened to my concernsClick to read more
25.5 mi · 10165 Valley View St, Cypress, CA 90630
Out-of-network
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Carbon Health combines smart technology and modern design to help make high-quality, inclusive, and personal healthcare accessible to all. With our convenient urgent care locations, we treat a full spectrum of health needs including cold, COVID and flu symptoms, urinary tract infections, sinus infec...Click to read more
Next available: today

Hesper Tsai, PA

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

Dr. Nicolas Reyes, MD

Primary Care Doctor
4.93
·28 reviews
Extremely friendly and communicative. Will be booking another visit soon - Jun 3, 2026 by Matthew C.Click to read more
27.5 mi · 6460 E Pacific Coast Hwy, Ste D-210, Long Beach, CA 90803
Out-of-network
Accepting new patients · Highly recommended · Excellent wait time · Expertise in acute urinary tract infection + 1 more ·
Read bio
My goal is to help you live as a healthy individual in the context of your community. Let's work together to achieve your own health and wellness goals by providing you with inclusive and evidence-based clinical advice and guidance. My areas of specialized interest include LGBTQ+ care, HIV and PrEP ...Click to read more
Next available: Wed, Jul 1

Dr. Alexandria Lee, MD

Primary Care Doctor
5.00
·6 reviews
The office is beautiful, staff is friendly, and Dr Alex Lee is warm and listened to all my concerns and questions. Highly recommend. - Jun 3, 2026 by Johanna S.Click to read more
27.5 mi · 6460 E Pacific Coast Hwy, Ste D-210, Long Beach, CA 90803
Out-of-network
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
My goal, as a primary care provider, is to partner with and empower my patients to better their lifestyle habits. I focus on shared-decision making regarding treatment plans and medication choices for each patient, tailored to the individual. Areas of interest include population health, preventive m...Click to read more
Next available: Wed, Jul 1

Carbon Health Urgent Care - Eastvale

Urgent Care Clinic
4.85
·67 reviews
I love this place! I just wish it was a full service office and not just an urgent care - Mar 28, 2025 by Maria M.Click to read more
26.5 mi · 14117 Limonite Ave, Eastvale, CA 91752
Out-of-network
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Carbon Health combines smart technology and modern design to help make high-quality, inclusive, and personal healthcare accessible to all. With our convenient urgent care locations, we treat a full spectrum of health needs including cold, COVID and flu symptoms, urinary tract infections, sinus infec...Click to read more
Next available: today

Carbon Health Urgent Care - Los Alamitos

Urgent Care Clinic
4.74
·72 reviews
Everyone was so professional and friendly, love it there. - May 31, 2026 by Kim A.Click to read more
26.5 mi · 3851 Katella Ave, Ste 100, Los Alamitos, CA 90720
Out-of-network
Accepting new patients ·
Read bio
Carbon Health combines smart technology and modern design to help make high-quality, inclusive, and personal healthcare accessible to all. With our convenient urgent care locations, we treat a full spectrum of health needs including cold, COVID and flu symptoms, urinary tract infections, sinus infec...Click to read more
Next available: today

Carbon Health Urgent Care - La Habra

Urgent Care Clinic
4.90
·62 reviews
The staff was friendly and prompt. I got a last minute appointment on a Sunday evening and was seen right away. - Jun 10, 2024 by KATRINA G.Click to read more
27.5 mi · 1040 W Imperial Hwy, La Habra, CA 90631
Out-of-network
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Carbon Health combines smart technology and modern design to help make high-quality, inclusive, and personal healthcare accessible to all. With our convenient urgent care locations, we treat a full spectrum of health needs including cold, COVID and flu symptoms, urinary tract infections, sinus infec...Click to read more
Next available: today

Dr. Hitendra Shah, MD

Primary Care Doctor
4.73
·11 reviews
30 mi · 23341 Golden Spgs Dr, Ste 210, Diamond Bar, CA 91765
Out-of-network
Accepting new patients · 25+ years of experience · Excellent wait time · Expertise in underactive thyroid + 4 more ·
Read bio
Dr. Hitendra Shah is a highly trusted primary care doctor. He practices at Wellness Medical Clinic in Diamond Bar, CA, where he welcomes people of all ages. As part of his formal education, Dr. Shah earned a medical degree from Dr. Vaishampayan Memorial Medical College. People trust his expertise b...Click to read more
Next available: Tue, Jun 30

Carbon Health Urgent Care - Cerritos

Urgent Care Clinic
4.76
·75 reviews
I was in and out in 20 mns showed up earlier and was seen right away - Oct 21, 2025 by Elizabeth M.Click to read more
28 mi · 13299 South St, Cerritos, CA 90703
Out-of-network
Accepting new patients ·
Read bio
Carbon Health combines smart technology and modern design to make high-quality, inclusive, and personal healthcare accessible to all. Our convenient urgent care locations treat a full spectrum of health needs, including cold, COVID and flu symptoms, urinary tract infections, sinus infections, abdomi...Click to read more
Next available: today

Dr. Sergio B Villegas, MD

Primary Care Doctor
4.87
·52 reviews
It’s a great place it takes me right o way right on my appointment time. - Feb 24, 2026 by Leonardo B.Click to read more
31 mi · 4646 Brockton Ave, Ste 201, Riverside, CA 92506
Out-of-network
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in diabetic emergency + 2 more ·
Read bio
Believing that prevention is the best medicine, Dr. Villegas makes health education a top priority for his practice. A San Gabriel Valley native who maintains strong ties with his home area, Dr. Villegas received his medical degree from the University of California-Davis and completed his residency ...Click to read more
Next available: Mon, Jun 29

Carbon Health Urgent Care - Murrieta

Urgent Care Clinic
4.88
·69 reviews
The was very nice and professional - Apr 2, 2024 by Erlene D.Click to read more
28.5 mi · 40461 Murrieta Hot Springs Rd, Ste J1, Murrieta, CA 92563
Out-of-network
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Carbon Health combines smart technology and modern design to make high-quality, inclusive, and personal healthcare accessible to all. Our convenient urgent care locations treat a full spectrum of health needs, including cold, COVID and flu symptoms, urinary tract infections, sinus infections, abdomi...Click to read more
Next available: today

Dr. Howard Pyo, DO

Family Physician (Virtual)
4.88
·1311 reviews
I was able to book for a same-day appointment. Dr. Pyo was very kind and able to meet my medical needs. - Nov 3, 2023 by Naomi M.Click to read more
Fullerton, CA
Out-of-network
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
DISCLAIMER: Pyo Clinic is a learning facility but patient permission is ALWAYS sought before we include residents/students in their care. You can request that you are seen only by Dr Pyo without resident or student involvement as we fully respect your choice. Dr. Howard Pyo is a board-certified fam...Click to read more
Next available: Sat, Jul 11

Dr. Howard Pyo, DO

Family Physician
4.88
·1311 reviews
I was able to book for a same-day appointment. Dr. Pyo was very kind and able to meet my medical needs. - Nov 3, 2023 by Naomi M.Click to read more
23 mi · 2000 E Chapman Ave, Ste 100, Fullerton, CA 92831
Out-of-network
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
DISCLAIMER: Pyo Clinic is a learning facility but patient permission is ALWAYS sought before we include residents/students in their care. You can request that you are seen only by Dr Pyo without resident or student involvement as we fully respect your choice. Dr. Howard Pyo is a board-certified fam...Click to read more
Next available: Tue, Jul 14

Dr. Mehul Sonawala, MD

Primary Care Doctor
4.78
·46 reviews
I had the most amazing experience with Dr. Sonawala. From start to finish, it was the most thorough and comforting appointment I’ve ever had. He takes the time to truly listen, asks the right questions, and makes you feel completely heard and cared for. Not only is he incredibly knowledgeable, but h...Click to read more
31.5 mi · 4013 Brockton Ave, Riverside, CA 92501
Out-of-network
Also offers video visits · Accepting new patients · 25+ years of experience · 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
Next available: Thu, Jul 2

Dr. James Pearson, MD

Family Physician
4.65
·107 reviews
Very understanding and respectfull excellent care. by NKClick to read more
26.5 mi · 1600 Pacific Coast Hwy, Seal Beach, CA 90740
Out-of-network
Also offers video visits · Accepting new patients ·
Read bio
Dr. James Pearson completed his medical residency training at the University of Southern California's CVVP Health system and completed a subsequent fellowship at the University of California Irvine. He has continued his professional training at the American Board of Aesthetic Medicine and practices...Click to read more
Next available: Thu, Jul 2

Dr. Matthew Im, MD

Primary Care Doctor
4.18
·11 reviews
The office is brand new. Dr. Im was very nice and listened to everything that I said. Sent in my two prescriptions with refills. So happy i found him . My Dr. of almost 20 years retired. The receptionist was great too. I feel blessed to have found a new Primary Dr. that I really liked on my first ...Click to read more
34 mi · 24119 Hemlock Ave, Ste 104, Moreno Valley, CA 92557
Out-of-network
Also offers video visits · Accepting new patients · Excellent wait time ·
Read bio
Dr. Matthew Im is a family physician at Rancho Family Medical Group’s Moreno Valley office. He grew up in Temecula and was inspired to pursue medicine by his father, Dr. Tae Im, who has long been part of Rancho Family. Early experiences on medical mission trips to Haiti and the Philippines further s...Click to read more
Next available: Tue, Jun 30

Carbon Health Urgent Care Long Beach

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

Medlife Urgent Care

Urgent Care Clinic
4.62
·26 reviews
V nice & clean Environment v help full person & take care by RFClick to read more
31.5 mi · 11689 The Plz, Norwalk, CA 90650
Out-of-network
Accepting new patients · Excellent wait time
Next available: today

Carbon Health Urgent Care - Long Beach, Carson St.

Urgent Care Clinic
4.73
·84 reviews
I would go back. They were very thorough and polite. - Apr 24, 2023 by Kendra K.Click to read more
32.5 mi · 2010 E Carson Street, Long Beach, CA 90807
Out-of-network
Accepting new patients · Excellent wait time ·
Read bio
Carbon Health combines smart technology and modern design to help make high-quality, inclusive, and personal healthcare accessible to all. With our convenient urgent care locations, we treat a full spectrum of health needs including cold, COVID and flu symptoms, urinary tract infections, sinus infec...Click to read more
Next available: today

Barbara Niklas, NP

Nurse Practitioner
26 mi · 955 W Imperial Hwy, Ste 200, Brea, CA 92821
Out-of-network
Also offers video visits · Accepting new patients ·
Read bio
Barbara received a Bachelor of Science degree in Nursing from the University of San Francisco in 1980 and her Nurse Practitioner Education and Master of Science degree in Nursing from Cal State University, Long Beach in 1986. Barbara has been working as a CPNP-PC since 1986 and joined St Jude Herita...Click to read more
Next available: Wed, Aug 5

Carbon Health Urgent Care - Temecula

Urgent Care Clinic
4.97
·66 reviews
Very nice office, friendly staff and very nice provider! - Jan 11, 2025 by Teresita C.Click to read more
34 mi · 31845 Temecula Pkwy, #102, Temecula, CA 92592
Out-of-network
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Carbon Health combines smart technology and modern design to help make high-quality, inclusive, and personal healthcare accessible to all. With our convenient urgent care locations, we treat a full spectrum of health needs including cold, COVID and flu symptoms, urinary tract infections, sinus infec...Click to read more
Next available: today

Carbon Health Urgent Care - Whittier

Urgent Care Clinic
4.94
·79 reviews
This physician was very knowledgeable about my issue. The medication prescribed were exactly what I needed. - Mar 28, 2026Click to read more
34 mi · 11806 Whittier Blvd, Whittier, CA 90601
Out-of-network
Accepting new patients · Highly recommended ·
Read bio
Carbon Health combines smart technology and modern design to help make high-quality, inclusive, and personal healthcare accessible to all. With our convenient urgent care locations, we treat a full spectrum of health needs including cold, COVID and flu symptoms, urinary tract infections, sinus infec...Click to read more
Next available: today

Carbon Health Urgent Care - Oceanside

Urgent Care Clinic
4.82
·65 reviews
Great effecient and effective process. my PA was well versed and knowledgeable - Jan 11, 2026 by John M.Click to read more
35 mi · 2484 Vista Way, #2484A, Oceanside, CA 92054
Out-of-network
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Carbon Health combines smart technology and modern design to help make high-quality, inclusive, and personal healthcare accessible to all. With our convenient urgent care locations, we treat a full spectrum of health needs including cold, COVID and flu symptoms, urinary tract infections, sinus infec...Click to read more
Next available: today

Regina Robertson, NP

Family Nurse Practitioner
4.32
·22 reviews
Provider listened and provided good feedback and information pertaining to my issues. A clear plan was communicated to address my health problems. Regina was caring and empathetic. - Mar 31, 2026 by Marcia S.Click to read more
31 mi · 4646 Brockton Ave, Ste 201, Riverside, CA 92506
Out-of-network
Accepting new patients ·
Read bio
Regina Robertson, MSN, APRN, FNP-BC, is a compassionate and experienced Nurse Practitioner with more than 30 years in nursing and advanced clinical care. She is dedicated to providing thoughtful, patient-centered primary care that focuses on both physical and emotional well-being. Regina holds a Mas...Click to read more
Next available: Tue, Jun 30

Carbon Health Urgent Care - Rancho Cucamonga

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

Siqi Shao, NP, PMHNP

Mental Health Nurse Practitioner (Virtual)
5.00
·5 reviews
I had a video visit with Siqi Shao, and I'm so glad I found her. She listened carefully to everything I shared, and even when I struggled to explain how I was feeling, she was very patient and understanding. She didn't rush me at all. Instead, she helped me feel calm and supported. After the visi...Click to read more
Long Beach, CA
Out-of-network
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
I’m a board-certified Psychiatric Mental Health Nurse Practitioner with experience in both medical-surgical and psychiatric nursing. I earned my Master of Science in Nursing from California State University, Los Angeles, and have cared for diverse communities, including Chinese-speaking patients, th...Click to read more
Next available: Mon, Jun 29

Courtney Nabors, NP

Acute Care Nurse Practitioner (Adult / Gerontology) (Virtual)
5.00
·19 reviews
Nurse Nabors professional knowledge and bedside manors are impeccable. by ACClick to read more
Long Beach, CA
Out-of-network
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Courtney Nabors, AGACNP has been a dedicated nursing professional since 2009. After more than a decade as a registered nurse, she earned her master’s degree in 2019, further advancing her clinical expertise. With over five years of experience in prehospital medicine and mobile homeless care, Courtne...Click to read more
Next available: Mon, Jul 27

Martena Israil, NP

Nurse Practitioner (Virtual)
1.00
·1 review
Rancho Cucamonga, CA
Out-of-network
Accepting new patients · Offers video visits ·
Read bio
Ms. Martena Israil is a skilled, friendly, and caring nurse practitioner. She currently offers her services at Rancho Weight Loss in Rancho Cucamonga, CA, and takes virtual appointments. As part of her formal education and training, Ms. Israil earned her master's degree in family health nursing fr...Click to read more
Next available: Tue, Jun 30

Dr. Ana B Pantoja, MD

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

Dr. Manuel A Cruz, MD

Primary Care Doctor
4.44
·41 reviews
Happy with my visit, looking forward to seeing my dr in the future. - Jun 4, 2026 by Ivan C.Click to read more
37.5 mi · 815 Washington Blvd, Montebello, CA 90640
Out-of-network
Accepting new patients · Excellent wait time
Next available: Fri, Jul 10

Brittany A Camille, NP

Nurse Practitioner
4.94
·88 reviews
Overall a great experience and would recommend to anyone. - Jan 3, 2026Click to read more
31 mi · 4646 Brockton Ave, Ste 201, Riverside, CA 92506
Out-of-network
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Brittany Camille brings over a decade of diverse nursing experience to Altais Medical Group Riverside. Her background in primary care and medical-surgical units has given her a comprehensive understanding of patient care needs. Brittany chose to become a Family Nurse Practitioner for the opportunity...Click to read more
Next available: Tue, Jul 14

Dr. Jessica G Haugen, DO

Primary Care Doctor
4.38
·37 reviews
Really great experience! - Nov 4, 2025 by Mahala N.Click to read more
37.5 mi · 815 Washington Blvd, Montebello, CA 90640
Out-of-network
Accepting new patients · Excellent wait time ·
Read bio
Dr. Jessica Gonzalez Haugen was born in Montebello, California. She previously worked as a medical assistant at the Family Care Specialists Montebello office, where she grew to enjoy taking care of families and became motivated to serve this community after the completion of her medical training. Dr...Click to read more
Next available: Thu, Jul 16

Reed Bovee, PA

Physician Assistant (Virtual)
Moreno Valley, CA
Out-of-network
Accepting new patients · Offers video visits ·
Read bio
Reed Bovee is a certified Physician Assistant with Rancho Family Medical Group. Raised in the Menifee area, Reed has a long history with the practice, having worked as a medical scribe prior to pursuing his PA career. He completed his undergraduate studies at California Baptist University in Riversi...Click to read more
Next available: Thu, Jul 2

Reed Bovee, PA

Physician Assistant
34 mi · 24119 Hemlock Ave, Ste 104, Moreno Valley, CA 92557
Out-of-network
Also offers video visits · Accepting new patients ·
Read bio
Reed Bovee is a certified Physician Assistant with Rancho Family Medical Group. Raised in the Menifee area, Reed has a long history with the practice, having worked as a medical scribe prior to pursuing his PA career. He completed his undergraduate studies at California Baptist University in Riversi...Click to read more
Next available: Thu, Jul 2

Dr. Natalie Marino, MD

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

Dr. Katia Alfaro Felix, MD

Primary Care Doctor
4.43
·121 reviews
Dr Felix was spot on. Easy to talk to, listens. My first visit:) - Jun 21, 2023 by Susan G.Click to read more
41.5 mi · 3248 Sepulveda Blvd, Torrance, CA 90505
Out-of-network
Accepting new patients

Dr. Sabrina Cooley, MD

Primary Care Doctor
3.63
·27 reviews
The conversation with the doctor felt very rushed and dismissive. I felt as if my questions were not fully being heard or answered. The door also kept opening while I was in the examining position which made me feel very uncomfortable.Click to read more
41.5 mi · 3248 Sepulveda Blvd, Torrance, CA 90505
Out-of-network
Accepting new patientsExpertise in schizophrenia + 1 more

Dr. Howard Pyo, DO

Family Physician (Virtual)
4.88
·1311 reviews
I was able to book for a same-day appointment. Dr. Pyo was very kind and able to meet my medical needs. - Nov 3, 2023 by Naomi M.Click to read more
Upland, CA
Out-of-network
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
DISCLAIMER: Pyo Clinic is a learning facility but patient permission is ALWAYS sought before we include residents/students in their care. You can request that you are seen only by Dr Pyo without resident or student involvement as we fully respect your choice. Dr. Howard Pyo is a board-certified fam...Click to read more
Next available: Sat, Jul 11

Hilda Mancilla, PA

Physician Assistant (Virtual)
5.00
·9 reviews
Upland, CA
Out-of-network
Accepting new patients · Offers video visits · Highly recommended ·
Read bio
Hilda Mancilla, PA-C, is a dedicated physician assistant at Rancho Wellness in Rancho Cucamonga and Upland. A lifelong Inland Empire resident, she earned her undergraduate degree from Cal State San Bernardino and her medical training from Western University of Health Sciences in Pomona. With 24 year...Click to read more
Next available: Tue, Jul 7

Hilda Mancilla, PA

Physician Assistant
5.00
·9 reviews
34.5 mi · 525 N 13th Ave, Ste A, Upland, CA 91786
Out-of-network
Also offers video visits · Accepting new patients · Highly recommended ·
Read bio
Hilda Mancilla, PA-C, is a dedicated physician assistant at Rancho Wellness in Rancho Cucamonga and Upland. A lifelong Inland Empire resident, she earned her undergraduate degree from Cal State San Bernardino and her medical training from Western University of Health Sciences in Pomona. With 24 year...Click to read more
Next available: Tue, Jul 7

Dr. Meena Oberoi, MD

Primary Care Doctor
3.89
·190 reviews
It's my first time visit her. she was very friendly with smile . i like her i thing she is wonderful doctor. - Jul 4, 2012 by Halimah C.Click to read more
41.5 mi · 23639 Hawthorne Blvd, #102, Torrance, CA 90505
Out-of-network
Accepting new patients · 25+ years of experience · Expertise in chronic diabetes + 2 more ·
Read bio
Dr. Meena Oberoi is a Board Certified Family Practitioner. She earned her Bachelor of Medicine, Bachelor of Surgery from King George's Medical University and completed her Residency in Family Medicine at Los Angeles County+University of Southern California Medical Center. She is an active member of ...Click to read more
Next available: Tue, Jul 7

Heidi Larson, APRN, RN, NP

Family Nurse Practitioner (Virtual)
4.81
·27 reviews
Heidi Larson was the most thorough physician I’ve seen. I felt we were on the same level. She took so much time with me. I truly recommend her. - Jun 18, 2026 by Shawn O.Click to read more
Upland, CA
Out-of-network
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Heidi Larson, FNP-C is a board-certified family nurse practitioner with over 25 years of experience in medicine. She has been caring for patients at Rancho Wellness in Rancho Cucamonga for the past ten years. Originally from Huntington Beach, Heidi completed her undergraduate studies at Westmont Col...Click to read more
Next available: Thu, Jul 16

Heidi Larson, APRN, RN, NP

Family Nurse Practitioner
4.81
·27 reviews
Heidi Larson was the most thorough physician I’ve seen. I felt we were on the same level. She took so much time with me. I truly recommend her. - Jun 18, 2026 by Shawn O.Click to read more
34.5 mi · 525 N 13th Ave, Ste A, Upland, CA 91786
Out-of-network
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Heidi Larson, FNP-C is a board-certified family nurse practitioner with over 25 years of experience in medicine. She has been caring for patients at Rancho Wellness in Rancho Cucamonga for the past ten years. Originally from Huntington Beach, Heidi completed her undergraduate studies at Westmont Col...Click to read more
Next available: Thu, Jul 16

Carbon Health Urgent Care - La Costa

Urgent Care Clinic
4.77
·204 reviews
Very friendly and understanding. I hope my problem can be resolved. - Jan 19, 2024 by Edna J.Click to read more
41.5 mi · 6971 El Camino Real, Ste 101, Carlsbad, CA 92009
Out-of-network
Accepting new patients ·
Read bio
Carbon Health combines smart technology and modern design to help make high-quality, inclusive, and personal healthcare accessible to all. With our convenient urgent care locations, we treat a full spectrum of health needs including cold, COVID and flu symptoms, urinary tract infections, sinus infec...Click to read more
Next available: today

Barbara Santacruz, PA

Physician Assistant
5.00
·30 reviews
35.5 mi · 8231 Rochester Ave, Rancho Cucamonga, CA 91730
Out-of-network
Also offers video visits · Accepting new patients · Highly recommended ·
Read bio
Barbara Santa Cruz is a dedicated physician assistant at Rancho Wellness in Rancho Cucamonga and Upland, with over 44 years of experience in healthcare. A Southern California native, Barbara began her career in nursing before becoming a PA when the profession was still in its early days. Her backgro...Click to read more
Next available: Mon, Jul 13

Barbara Santacruz, PA

Physician Assistant (Virtual)
5.00
·30 reviews
Rancho Cucamonga, CA
Out-of-network
Accepting new patients · Offers video visits · Highly recommended ·
Read bio
Barbara Santa Cruz is a dedicated physician assistant at Rancho Wellness in Rancho Cucamonga and Upland, with over 44 years of experience in healthcare. A Southern California native, Barbara began her career in nursing before becoming a PA when the profession was still in its early days. Her backgro...Click to read more
Next available: Mon, Jul 13

Heidi Larson, APRN, RN, NP

Family Nurse Practitioner (Virtual)
4.81
·27 reviews
Heidi Larson was the most thorough physician I’ve seen. I felt we were on the same level. She took so much time with me. I truly recommend her. - Jun 18, 2026 by Shawn O.Click to read more
Rancho Cucamonga, CA
Out-of-network
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Heidi Larson, FNP-C is a board-certified family nurse practitioner with over 25 years of experience in medicine. She has been caring for patients at Rancho Wellness in Rancho Cucamonga for the past ten years. Originally from Huntington Beach, Heidi completed her undergraduate studies at Westmont Col...Click to read more
Next available: Wed, Jul 15
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Frequently asked questions

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

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

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

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

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

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

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