Browse specialties
Chiropractors
Dentists
Dermatologists
Ear, Nose & Throat Doctors
Endocrinologists
Eye Doctors
OBGYNs
Ophthalmologists
Optometrists
Orthopedic Surgeons
Podiatrists
Primary Care Doctors
Psychiatrists
Psychologists
Therapist-Counselors
See all specialties A-Z
Zocdoc
HomeAbout usPressCareersHelp
Contact
service@zocdoc.com855-962-3621
Discover
The Paper Gown: Stories for and about patientsThe Script: Insights for doctorsCommunity StandardsData and privacyVerified reviewsTech BlogNew
Are you a top doctor or health service?
Try Zo, your AI Phone AssistantList your practice on ZocdocLearn about Zocdoc for Health SystemsBecome an EHR partner
Insurance Carriers
Top Specialties
Welcome to Zocdoc!
Book local doctors who take your insurance
Sign up
For providers
Grow your practice
For patients
Browse conditions
Browse procedures
Browse treatments
Zocdoc
HomeAbout usPressCareersHelp
Contact
service@zocdoc.com855-962-3621
Discover
The Paper Gown: Stories for and about patientsThe Script: Insights for doctorsCommunity StandardsData and privacyVerified reviewsTech BlogNew
Are you a top doctor or health service?
Try Zo, your AI Phone AssistantList your practice on ZocdocLearn about Zocdoc for Health SystemsBecome an EHR partner
Insurance Carriers
Top Specialties
HelpList your practice on Zocdoc
Sign up

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

Add your insurance to see in-network doctors
insurance link for 300
insurance link for 307
insurance link for 323
insurance link for 356
insurance link for 324
See all (1,000+)
315 verified Internists in Santa Monica, CA
Zocdoc verifies all providers before they can appear in Zocdoc search results. Every provider that appears in search is open to new patients.
All providers
Availability last updated 06/01/2026
Availability last updated 06/01/2026

Dr. Howard Pyo, DO

Family Physician (Virtual)
4.88
·1290 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
Accepts Aetna, BlueCross BlueShield, Cigna + 11 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
DISCLAIMER: Pyo Clinic is a learning facility but patient permission is ALWAYS sought before we include residents/students in their care. If patient prefers to see only Dr. Pyo, we fully respect their choice and will not include residents or students in their care. All of our patients are GUARANTEED...Click to read more
Next available: tomorrow

Bindhu Nair, NP

Family Nurse Practitioner
4.38
·24 reviews
32.5 mi · 5051 Verdugo Way, Ste 100 & 110, Camarillo, CA 93012
Accepts Aetna, BlueCross BlueShield, Cigna + 22 more
Accepting new patients · Expertise in underactive thyroid + 6 more ·
Read bio
I am committed to delivering individualized holistic care for my patient's health and wellness by making decisions about their care in partnership. I treat my patients with the same dedication, time, and commitment as investing in those closest to me.Click to read more
Next available: Wed, Jun 17

Dr. Natalie Marino, MD

Family Physician
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
34 mi · 1321 N Hbr Blvd, Ste 205, Fullerton, CA 92835
Accepts Aetna, BlueCross BlueShield, Cigna + 43 more
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

Family Physician
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
34 mi · 1321 N Hbr Blvd, Ste 205, Fullerton, CA 92835
Accepts Aetna, BlueCross BlueShield, Cigna + 43 more
Accepting new patients

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
34 mi · 1321 N Hbr Blvd, Ste 205, Fullerton, CA 92835
Accepts Aetna, BlueCross BlueShield, Cigna + 43 more
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. Sabrina Cooley, MD

Family Physician
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
34 mi · 1321 N Hbr Blvd, Ste 205, Fullerton, CA 92835
Accepts Aetna, BlueCross BlueShield, Cigna + 43 more
Accepting new patientsExpertise in schizophrenia + 1 more

Dr. Howard Pyo, DO

Family Physician
4.88
·1290 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
35.5 mi · 2000 E Chapman Ave, Ste 100, Fullerton, CA 92831
Accepts Aetna, BlueCross BlueShield, Cigna + 11 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
DISCLAIMER: Pyo Clinic is a learning facility but patient permission is ALWAYS sought before we include residents/students in their care. If patient prefers to see only Dr. Pyo, we fully respect their choice and will not include residents or students in their care. All of our patients are GUARANTEED...Click to read more
Next available: tomorrow

Dr. Abdul Khan, MD

Internist
4.56
·18 reviews
I am satisfied with the care I received and I recommend Dr. Khan. by MCClick to read more
42 mi · 275 Victoria St, Ste 1E, Costa Mesa, CA 92627
Accepts Aetna, BlueCross BlueShield, Cigna + 14 more
Accepting new patients · 25+ years of experience · Excellent wait timeExpertise in bronchitis + 9 more
Next available: Wed, Jun 3

Dr. Orlanda Ferreira, MD

Internist
4.90
·42 reviews
The Doctor and staff made me feel very comfortable while providing high quality medical care. - Nov 12, 2025 by Charles S.Click to read more
43 mi · 10885 Telegraph Rd, Ventura, CA 93004
Accepts BlueCross BlueShield, Cigna, Medicare + 23 more
Accepting new patients · Highly recommended · Excellent wait time · Expertise in chronic high blood pressure + 1 more ·
Read bio
For "Annual Physical" appointments, patients 46 and older will need to complete an establish-care visit with our practice beforehand. Patients 45 and younger may schedule their "Annual Physical" directly. My name is Dr. Orlanda Ferreira, and I am proud to join Primary Medical Group at the East Tele...Click to read more
Next available: tomorrow

Carbon Health Urgent Care - Costa Mesa

Urgent Care Clinic
4.83
·103 reviews
Amazing care, attentive, efficient, prompt and helpful! highly recommend, nice clean location! - Jun 24, 2023 by Sarah T.Click to read more
40 mi · 3195 Harbor Blvd, Ste 3 Costa Mesa, Costa Mesa, CA 92626
Accepts Aetna, BlueCross BlueShield, Cigna + 19 more
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

Caitlin Garrison, PA

Physician Assistant
4.76
·45 reviews
Caitlin is helping me with skincare issues. She calls right away when she needs to provide information about your biopsies. - Jul 8, 2022 by Janet V.Click to read more
33 mi · 4911 Warner Ave, Ste 205, Huntington Bch, CA 92649
Accepts Aetna, BlueCross BlueShield, Cigna + 9 more
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

Dr. Jorge Galdamez, MD

Family Physician
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
34 mi · 955 W Imperial Hwy, Ste 110, Brea, CA 92821
Accepts Aetna, BlueCross BlueShield, Cigna + 9 more
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
Next available: Wed, Jun 24

Dr. Cynthia Caffrey, MD

Internist
5.00
·13 reviews
40.5 mi · 243 March St, Santa Paula, CA 93060
Accepts Aetna, BlueCross BlueShield, Cigna + 22 more
Accepting new patients · 25+ years of experience · Highly recommended · Expertise in lower back pain + 3 more ·
Read bio
I enjoy building long term relationships with my patients.Click to read more
Next available: Tue, Jun 30

Sarah Levitt, PA-C

Physician Assistant (Gastroenterology)
5.00
·6 reviews
- Apr 20, 2026 by hanna G.Click to read more
34 mi · 710 N Euclid St, Ste 210, Anaheim, CA 92801
Accepts Aetna, BlueCross BlueShield, Cigna + 24 more
Accepting new patients · Highly recommended ·
Read bio
Sarah Levitt, PA-C, is a board-certified Physician Assistant, providing quality patient care at Gastrointestinal & Liver Consultants in Santa Ana, Irvine, Anaheim, and Westminster, California. She graduated from California State University Long Beach with a Bachelor of Science in Kinesiology Exerc...Click to read more
Next available: Thu, Jul 2

Dr. Andrew Thua Thang Ngo, MD

Family Physician
5.00
·30 reviews
34 mi · 955 W Imperial Hwy, Ste 200, Brea, CA 92821
Accepts Aetna, BlueCross BlueShield, Cigna + 10 more
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
Next available: Wed, Jul 8

Dr. Biren Shah, MD

Family Physician
5.00
·33 reviews
- Mar 30, 2023 by Nicholas R.Click to read more
34 mi · 955 W Imperial Hwy, Ste 200, Brea, CA 92821
Accepts Aetna, BlueCross BlueShield, Cigna + 9 more
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
Next available: Fri, Jul 10

Dr. Marisse Herrera, DO

Family Physician
4.80
·20 reviews
Wow! This is how healthcare should be. I feel like not telling others would be greedy. The amazing care of Dr. Marisse is worth it many times over. She doesn’t rush you out. Everything I read about her and her practice is true. I drive 20 miles to see her and I would drive even further. Seriously, i...Click to read more
34 mi · 1440 N Harbor Blvd, Ste 110, Fullerton, CA 92835
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
*Please note: This is a cash-based monthly membership primary care practice. We do not accept any insurances. Marisse Herrera, DO, is a board-certified family medicine physician in Fullerton, California. She leads the medical team at Upper Echelon Medical, a practice dedicated to holistic wellness...Click to read more
Next available: Mon, Aug 3

Dr. Kate Erin Monahan, DO

Internist
5.00
·30 reviews
41.5 mi · 2501 E Chapman Ave, Orange, CA 92869
Accepts Aetna, BlueCross BlueShield, Cigna + 10 more
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
Next available: Wed, Jul 1

Dr. Wayne Fleischman, MD

Gastroenterologist
5.00
·14 reviews
Highly recommend and contacting the office is super accessible and straightforward - Mar 14, 2026 by Jose F.Click to read more
36.5 mi · 18682 Beach Blvd., Ste. 150, Huntington Beach, CA 92648
Accepts Aetna, BlueCross BlueShield, Cigna + 9 more
Also offers video visits · Accepting new patients · 20 years of experience · Highly recommended · Excellent wait time ·
Read bio
Dr Fleischman is a native of Maryland where he attended University of Maryland School of Medicine. He completed his Internal Medicine internship and residency at Emory University. During residency he developed a strong interest in Gastroenterology and Liver disease and subsequently completed his fel...Click to read more
Next available: Wed, Jun 10

Dr. Shahram Fatemi, MD

Family Physician
5.00
·30 reviews
Would let my friend know great office to go to they let you know asap about cancellations and if you would like an earlier date.. they really care about your health and well being.. they don’t just see a number they see a family member that they really would love to help anyway they can - May 10, 20...Click to read more
40 mi · 1751 Lombard, #A, Oxnard, CA 93030
Accepts BlueCross BlueShield, Cigna, Medicare + 23 more
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in chronic anemia + 9 more ·
Read bio
For "Annual Physical" appointments, patients 46 and older will need to complete an establish-care visit with our practice beforehand. Patients 45 and younger may schedule their "Annual Physical" directly. Dr. Shahram Fatemi is a family physician at Primary Medical Group in Oxnard, CA. He welcomes p...Click to read more
Next available: tomorrow

Dr. Lilian Li, DO

Family Physician
4.60
·30 reviews
39 mi · 253 S. Diamond Bar Blvd, Diamond Bar, CA 91765
Accepts Aetna, BlueCross BlueShield, Cigna + 10 more
Accepting new patients · Highly recommended ·
Read bio
Dr. Lilian Li is a family medicine physician with St. Jude Heritage Medical Group practicing in Diamond Bar, CA.Click to read more
Next available: tomorrow

Dr. Jon Kramer, MD

Pediatrician
5.00
·31 reviews
- Nov 8, 2025 by Aries A.Click to read more
38 mi · 4300 Rose Dr, Ste E, Yorba Linda, CA 92886
Accepts Aetna, BlueCross BlueShield, Cigna + 9 more
Also offers video visits · Accepting new patients · 25+ years of experience · 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
Next available: Thu, Jun 4

Dr. Jenny Wang, DO

Family Physician
39.5 mi · 845 W La Veta Ave, Orange, CA 92868
Accepts Aetna, BlueCross BlueShield, Cigna + 10 more
Accepting new patients · Expertise in chronic high blood pressure + 1 more ·
Read bio
Dr. Jenny Wang is a boardcertified family medicine physician who has been in practice at community health centers dedicated to helping underserved populations and promoting health equity. She has relocated to Orange County in 2022 and looks forward to continue to care for a diverse patient populatio...Click to read more
Next available: tomorrow

Dr. Paul Algra, DO

Family Physician
4.79
·71 reviews
Dr. Algra was wonderfully direct. I feel extremely safe in his care already! - Apr 4, 2026 by Anne O.Click to read more
37 mi · 888 W Ventura Blvd, Ste A, Camarillo, CA 93010
Accepts BlueCross BlueShield, Cigna, Medicare + 23 more
Accepting new patients · Highly recommended · Excellent wait time · Expertise in lower back pain + 8 more ·
Read bio
For "Annual Physical" appointments, patients 46 and older will need to complete an establish-care visit with our practice beforehand. Patients 45 and younger may schedule their "Annual Physical" directly. Dr. Paul Algra was born and raised in Michigan, a state he loves so much that he chose to purs...Click to read more
Next available: Tue, Jun 16

Dr. Eric Lee, DO

Family Physician
4.91
·76 reviews
Great, patient communicator. Will go back to him next year for my physical. - Dec 17, 2024Click to read more
39 mi · 253 S. Diamond Bar Blvd, Diamond Bar, CA 91765
Accepts Aetna, BlueCross BlueShield, Cigna + 9 more
Accepting new patients · Highly recommended · Excellent wait time · Expertise in chronic diabetes + 3 more ·
Read bio
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
Next available: Thu, Jun 4

Dr. Jennifer Dong, MD

Internist
5.00
·17 reviews
Dr Dong is a highly patient, empathetic, investigative and intelligent doctor. We're lucky to meet her - May 29, 2026 by Willy I.Click to read more
47.5 mi · 1190 Roosevelt #100, Irvine, CA 92620
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Portola Direct Primary Care is a membership-based concierge primary care practice in Irvine, which offers direct access to your PCP and longitudinal primary care. We do not accept or bill health insurances. You can find us online if this sounds new and you wish to learn more about how our practice s...Click to read more
Next available: tomorrow

Dr. Roya Hormozdiaran, MD

Internist (Virtual)
4.84
·120 reviews
Dr Roya is so caring. She’s the best doctor I’ve ever had and truly takes the time to understand me. by NMClick to read more
Irvine, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 7 more
Accepting new patients · 25+ years of experience · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Welcome, and thank you for considering my practice. I’m a board-certified internal medicine physician, trained at the University of Southern California (USC), with over 20 years of experience in patient care, proudly serving the Irvine community. As a primary care physician, I specialize in weight ...Click to read more
Next available: Fri, Jun 12

Dr. Marta Sarmiento, MD

Pediatrician
4.85
·33 reviews
Excellent staff, fun toys for kids while you wait, free parking. - May 1, 2019 by Andrea P.Click to read more
40 mi · 725 W La Veta Ave, Ste 240, Orange, CA 92868
Accepts Aetna, BlueCross BlueShield, Cigna + 29 more
Accepting new patients · 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

Dr. Imelda De Forest, MD

Pediatrician
4.43
·23 reviews
- Apr 18, 2026 by Kean Aizen F.Click to read more
40.5 mi · 1700 N Rose Ave, Ste 280, Oxnard, CA 93030
Accepts Aetna, BlueCross BlueShield, Cigna + 22 more
Accepting new patients · 25+ years of experience · Excellent wait time ·
Read bio
As a pediatrician and mom, I believe that it takes a village to raise a child. I consider myself part of the team in raising and caring for your child. I offer availability, compassion, experience, and expertise in the medical care of your child.Click to read more
Next available: Wed, Jun 3

Dr. David Joung, MD

Pediatrician
5.00
·30 reviews
38 mi · 4300 Rose Dr, Ste B, Yorba Linda, CA 92886
Accepts Aetna, BlueCross BlueShield, Cigna + 9 more
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. 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
Next available: Thu, Jun 11

Dr. Roya Hormozdiaran, MD

Internist
4.84
·120 reviews
Dr Roya is so caring. She’s the best doctor I’ve ever had and truly takes the time to understand me. by NMClick to read more
44.5 mi · 62 Corporate Park, Ste 130, Irvine, CA 92606
Accepts Aetna, BlueCross BlueShield, Cigna + 7 more
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time ·
Read bio
Welcome, and thank you for considering my practice. I’m a board-certified internal medicine physician, trained at the University of Southern California (USC), with over 20 years of experience in patient care, proudly serving the Irvine community. As a primary care physician, I specialize in weight ...Click to read more
Next available: Mon, Jun 15

Dr. Karoline Wang, MD

Internist
4.91
·35 reviews
Friendly professional - Sep 5, 2025 by Antonio N.Click to read more
45 mi · 13400 Jamboree Rd, Ste 200, Irvine, CA 92602
Accepts Aetna, BlueCross BlueShield, Cigna + 10 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Karoline Wang is a board-certified Internal Medicine doctor. She graduated from the Medical College of Wisconsin and completed her internship and residency training in internal Medicine at the California Pacific Medical Center in San Francisco. Dr. Wang also has a Masters in Public Health (MHSC)...Click to read more
Next available: Tue, Jun 9

Dr. Kavitha Simpson, DO

Family Physician
4.98
·63 reviews
The front office staff was pleasant and helpful. Dr Simpson listened to my concerns and clearly explained things to me. - Feb 5, 2026Click to read more
40 mi · 1751 Lombard, #A, Oxnard, CA 93030
Accepts BlueCross BlueShield, Cigna, Medicare + 23 more
Accepting new patients · Highly recommended · Excellent wait time · Expertise in upper respiratory infection (uri) + 1 more ·
Read bio
For "Annual Physical" appointments, patients 46 and older will need to complete an establish-care visit with our practice beforehand. Patients 45 and younger may schedule their "Annual Physical" directly. Dr. Kavitha Simpson is a dedicated family physician with Primary Medical Group, bringing exten...Click to read more
Next available: Wed, Jun 3

Dr. Christina Steinhauser, DO

Gastroenterologist (Virtual)
4.97
·92 reviews
The provider was wonderful however the office staff was a little off-putting. I think it made me more nervous.Click to read more
Huntington Beach, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 15 more
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
Next available: Mon, Jul 13

Dr. Christina Steinhauser, DO

Gastroenterologist
4.97
·92 reviews
The provider was wonderful however the office staff was a little off-putting. I think it made me more nervous.Click to read more
36.5 mi · 18682 Beach Blvd., Ste. 150, Huntington Beach, CA 92648
Accepts Aetna, BlueCross BlueShield, Cigna + 15 more
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
Next available: Mon, Jul 13

Dr. Jeffrey Messinger, MD

Pediatrician
4.94
·33 reviews
Doctor was very straightforward with what was going on with my daughter and when I should be concerned and when to bring her to the doctor or understand that she will be ok and recover at home. He was good with my daughter and made her feel comfortable. - Sep 15, 2022 by Ashley D.Click to read more
42 mi · 2212 E 4th St, Santa Ana, CA 92705
Accepts Aetna, BlueCross BlueShield, Cigna + 9 more
Accepting new patients · 25+ years of experience · Highly recommended ·
Read bio
Please note that this provider only sees children and adolescents under the age of 18. Board-certified in pediatrics, Dr. Messinger earned his Doctor of Medicine from Philadelphia University and Thomas Jefferson University. He completed his residency at the University of California, Irvine. His p...Click to read more
Next available: tomorrow

Dr. Brian T Lai, DO

Family Physician
5.00
·33 reviews
- Dec 18, 2025 by Yangxi L.Click to read more
38 mi · 4300 Rose Dr, Yorba Linda, CA 92886
Accepts Aetna, BlueCross BlueShield, Cigna + 10 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Brian Lai is a board-certified Family Medicine physician who is born and raised in Southern California. He completed medical school at Western University of Health Sciences, College of Osteopathic Medicine of the Pacific in Pomona. After medical school, he completed his Family Medicine residency...Click to read more
Next available: Mon, Jun 15

Karen Popp, ACNP-BC

Acute Care Nurse Practitioner (Adult / Gerontology)
4.69
·26 reviews
They were all just great people very friendly and kind very very helpful - Mar 30, 2026 by Brigitte V.Click to read more
37 mi · 888 W Ventura Blvd, Ste A, Camarillo, CA 93010
Accepts BlueCross BlueShield, Cigna, Medicare + 23 more
Accepting new patients · Highly recommended · Expertise in high cholesterol ·
Read bio
For "Annual Physical" appointments, patients 46 and older will need to complete an establish-care visit with our practice beforehand. Patients 45 and younger may schedule their "Annual Physical" directly. Karen Popp is an experienced Nurse Practitioner specializing in primary care and the managemen...Click to read more
Next available: Mon, Jul 6

Dr. Marco Paez, MD

Gastroenterologist
4.93
·76 reviews
Very nice he explained everything and was very kind and patient office staff very nice and welcoming - Jan 2, 2025 by Pamela V.Click to read more
38.5 mi · 16677 E Yorba Linda Blvd, Yorba Linda, CA 92886
Accepts Aetna, BlueCross BlueShield, Cigna + 14 more
Accepting new patients · Highly recommended · Excellent wait time · Expertise in upper gi endoscopy + 1 more ·
Read bio
Dr. Marco A. Paez was born in Miami, Florida. He attended Miami-Dade College and Florida International University (FIU). He graduated with a competitive degree in Biological Sciences with a minor in Psychology. He then matriculated at Georgetown University School of Medicine in Washington, D.C. wher...Click to read more
Next available: Tue, Jun 16

Sheyanne Espiritu, APRN, NP

Family Nurse Practitioner
4.69
·65 reviews
She was very kind and explained everything to me! I would definitely recommend her and see her again! - May 14, 2026Click to read more
40.5 mi · 218 W 4th St, U, Santa Ana, CA 92701
Accepts Aetna, BlueCross BlueShield, Cigna + 8 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
I’ve been caring for patients for over seven years, first as a registered nurse and now as a nurse practitioner since 2023. My experience spans both hospital and outpatient settings, with the last four years focused on primary care for patients of all ages, along with urgent care in both virtual and...Click to read more
Next available: Thu, Jun 4
Calendar Check
1-3 days

Average time it takes to be seen by a provider

Doctor
100k

Verified providers with a 4.8 average rating

Primary Care Physician
15+ years

In the business of finding quality care for patients

Patients trust Zocdoc
10/10!!!! I woke up on Sunday with severe wisdom tooth pain. I was able to make an early appointment Monday morning...So so happy with my experience!
Lauren K
I will recommend Zocdoc to everyone, Excellent experience, very friendly, Top 5 STARS.
Bozena G
Easy same day appointment and was able to pick up my prescription within an hour of finishing my visit. Highly recommend
Jordan M
National Public Radio
New York Times
Yahoo
Self.com
Verge
Wall Street Journal
Frequently asked questions

How can I make a same-day appointment with an Internist in Santa Monica?

On average, patients who use Zocdoc can search for an Internist in Santa Monica, book an appointment, and see the Internist within 24 hours. Same-day appointments are often available, you can search for real-time availability of Internists in Santa Monica who accept your insurance and make an appointment online.

How can I find a Santa Monica Internist who takes my insurance?

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

How can I book an appointment online with an Internist in Santa Monica?

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

How can I find a female Internist in Santa Monica?

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

How can I find a Santa Monica Internist who sees patients after hours?

On Zocdoc, you can search specifically for Santa Monica Internists with availability after 5 p.m.

How can I find a top-rated Internist in Santa Monica?

You can use Zocdoc to find Internists in Santa Monica who are highly rated by other patients. These ratings are based on verified reviews submitted by real patients. Every time a patient completes an appointment booked on Zocdoc, they’re invited to review their experience. Each review must comply with Zocdoc’s guidelines.

How can I find a video visit with an Internist online in Santa Monica?

Internists in Santa Monica on Zocdoc who see patients through online video visits will have a purple video icon on their profiles. You can also filter your search results to show only Internists who offer video visits.

Are video visits with an Internist online covered by my insurance?

Most insurers provide coverage for video visits at the same cost as in-person visits. You can search on Zocdoc specifically for Internists in Santa Monica who accept your insurance 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 an Internist in Santa Monica who sees patients in the morning or evening?

Zocdoc lets you search specifically for an Internist who has appointments available before 10:00 am, or after 5:00 pm. Just choose the special hours filter at the top of our search page.

How can I find an Internist in Santa Monica who sees patients during the weekend?

Zocdoc let's you see real-time availability for Internists in Santa Monica. Many Internists offer appointments on Saturdays and Sundays.

Find doctors

Zocdoc›Internists›Los Angeles, CA›Santa Monica, CA