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Availability last updated 04/24/2026
Availability last updated 04/24/2026
Internist
4.10
·21 reviews
Dr. lang has a nice presence and seems like a good doctor. Unfortunately, the office isn't equipped with enough staff or operational oversight to facilitate communication with patients. All phone calls go unanswered and its quite difficult to get any follow-up communication regarding test results. T...Click to read more
37 mi · 8737 Beverly Blvd, #203, Los Angeles, CA 90048
Accepts BlueCross BlueShield, Medicare, UnitedHealthcare + 12 more
Accepting new patients · 25+ years of experience · Expertise in chronic anemia + 1 more ·
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Dr. Ronald Lang is a nephrologist and internal medicine specialist at Synergy Hematology Oncology Medical Associates, Inc. He earned his Doctor of Medicine degree from Ohio State University. Dr. Lang specializes in the management of kidney diseases and disorders, as well as general medicine needs, i...Click to read more
Next available: Tue, May 5
Internist (Virtual)
4.41
·41 reviews
First visit it took 2 hours like I expected. They are all really through Dr and nurses. - Jan 26, 2015 by James G.Click to read more
Tarzana, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 36 more
Accepting new patients · 25+ years of experience · Offers video visits · Expertise in acute kidney failure + 2 more ·
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**Please Be Advised: All patients, once you receive a confirmation email from Zocdoc after booking, please call the office to finish your booking process!** Dr. Kamjoo has implemented a concierge-style practice, which includes a yearly fee. If concierge medicine is not the route you are considering...Click to read more
Next available: Mon, Apr 27
Internist
4.41
·41 reviews
First visit it took 2 hours like I expected. They are all really through Dr and nurses. - Jan 26, 2015 by James G.Click to read more
48 mi · 18370 Burbank Blvd, Ste 201, Tarzana, CA 91356
Accepts Aetna, BlueCross BlueShield, Cigna + 36 more
Also offers video visits · Accepting new patients · 25+ years of experience · Expertise in acute kidney failure + 2 more ·
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**Please Be Advised: All patients, once you receive a confirmation email from Zocdoc after booking, please call the office to finish your booking process!** Dr. Kamjoo has implemented a concierge-style practice, which includes a yearly fee. If concierge medicine is not the route you are considering...Click to read more
Other providers
Availability last updated 04/24/2026
Availability last updated 04/24/2026
7805.5 mi · 1514 N Sycamore St, Santa Ana, CA 92701
Accepting new patients · 25+ years of experience · Offers video visits ·
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Oscar Matthews, MD is in Vista, CA, Newport Beach, CA and Santa Ana, CA. They completed their residency at Dallas Co Hp-Parkland Mem. They attended medical school at University Nac De Cordoba in 1964. Oscar Matthews was board certified by American Board of Internal Medicine Certification in Interna...Click to read more
Allergist
7805.5 mi · 1714 N Bush St, Santa Ana, CA 92706
Accepting new patients · 22 years of experience · Offers video visits ·
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Joseph Nguyen, MD is a Allergist in Los Angeles, CA and Orange, CA. They attended medical school at Arizona College Of Osteopathic Medicine in 2004. Their offices are located in 1465 E 103rd St, Los Angeles, CA, 10300 Compton Ave, Los Angeles, CA and 101 the City Dr S, Orange, CA.Click to read more
Internist
7805.5 mi · 1212 W 17th St, Santa Ana, CA 92706
Accepts Cigna, UnitedHealthcare + 3 more
Accepting new patients · 25+ years of experience · Offers video visits ·
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Mutsuo Ikuhara, MD is a Internist in Santa Ana, CA, Gardena, CA and Long Beach, CA. They attended medical school at Northwestern University Medical Sch in 1987. They completed their residency at Evanston Hospital in 1991. Mutsuo Ikuhara was board certified by American Board of Internal Medicine Cert...Click to read more
7805.5 mi · 700 N Tustin Ave, Santa Ana, CA 92705
Accepts Aetna, Cigna, UnitedHealthcare + 3 more
Accepting new patients · 25+ years of experience · Expertise in coronary artery disease + 9 more ·
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Paul Meltzer, MD is in Irvine, CA and Santa Ana, CA. They completed their residency at Our Lady Of Mercy Medical Center in 1980. They attended medical school at Libero University Degli Studi G. D'Annunzio in 1977. Their offices are located in 16300 Sand Canyon Ave 801, Irvine, CA, 16300 Sand Canyon...Click to read more
7805.5 mi · 700 N Tustin Ave, Santa Ana, CA 92705
Accepts Cigna + 3 more
Accepting new patients · Offers video visits · Expertise in sleep apnea + 9 more ·
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Teferi Mitiku, MD is in Orange, CA, Santa Ana, CA and Irvine, CA. Their offices are located in 101 City Drive South, Orange, CA, 700 N Tustin Ave, Santa Ana, CA and 16305 Sand Canyon Ave, Irvine, CA.Click to read more
7805.5 mi · 700 N Tustin Ave, Santa Ana, CA 92705
Accepts Aetna, Cigna, UnitedHealthcare + 3 more
Accepting new patients · 19 years of experience · Offers video visits · Expertise in coronary artery disease + 12 more ·
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Ethan Yalvac, MD is in Santa Ana, CA. They attended medical school at University Of Texas Medical Branch Galveston in 2007. Ethan Yalvac was board certified by American Board of Cardiovascular Disease Certification in Cardiovascular Disease and American Board of Interventional Cardiology Certificat...Click to read more
7805.5 mi · 700 N Tustin Ave, Santa Ana, CA 92705
Accepting new patients · 25+ years of experience ·
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James Pagano, MD is in Santa Ana, CA. They attended medical school at Creighton University School Of Medicine in 1967. They completed their residency at Vet Affairs Medical Center. James Pagano was board certified by American Board of Internal Medicine Certification in Internal Medicine and America...Click to read more
7805.5 mi · 700 N Tustin Ave, Santa Ana, CA 92705
Accepts Aetna, Cigna, UnitedHealthcare + 3 more
Accepting new patients · 25+ years of experience · Offers video visits · Expertise in heart failure + 9 more ·
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Bahram Eslami, MD is in Irvine, CA, Newport Beach, CA and Santa Ana, CA. They attended medical school at Isfahan University Of Medical Sci & Hlth Serv in 1968. They completed their residency at Medical College Of Ga Hosp & Cli in 1972. Bahram Eslami was board certified by American Board of Internal...Click to read more
7805.5 mi · 700 N Tustin Ave, Santa Ana, CA 92705
Accepts Cigna, UnitedHealthcare + 3 more
Accepting new patients · 25+ years of experience · Offers video visits · Expertise in atrial fibrillation and atrial flutter + 11 more ·
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Mahmoud Eslami Farsani, MD is in Santa Ana, CA. They attended medical school at Hahnemann University School Of Medicine in 1995. Mahmoud Eslami Farsani was board certified by American Board of Interventional Cardiology Certification in Interventional Cardiology. Their office is located in 700 N Tus...Click to read more
Internist
7805.5 mi · 1002 N Fairview St, Santa Ana, CA 92703
Accepts Aetna, Cigna, UnitedHealthcare + 3 more
Accepting new patients · Offers video visits · Expertise in chronic high blood pressure + 9 more ·
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Kelvin Mai, DO is a Internist in Tustin, CA, Garden Grove, CA and Santa Ana, CA. Their offices are located in 2742 Dow Ave, Tustin, CA, 12666 Brookhurst St, Garden Grove, CA and 1002 N Fairview St, Santa Ana, CA.Click to read more
Internist
7805.5 mi · 1002 N Fairview St, Santa Ana, CA 92703
Accepts Aetna, Cigna, UnitedHealthcare + 3 more
Accepting new patients · Offers video visits · Expertise in underactive thyroid + 5 more ·
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Roxanna Stallworth, MDMPH is a Internist in Mission Viejo, CA and Santa Ana, CA. Their offices are located in 27700 Medical Center Rd, Mission Viejo, CA, 1002 N Fairview St, Santa Ana, CA and 26800 Crown Valley Pkwy 315, Mission Viejo, CA.Click to read more
Internist
7805.5 mi · 4718 W 1st St, 100, Santa Ana, CA 92703
Accepts Aetna, Cigna, UnitedHealthcare + 3 more
Accepting new patients · 25+ years of experience · Expertise in chronic nose and throat inflammation due to allergies + 9 more ·
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Minh Do, MD is a Internist in Garden Grove, CA and Santa Ana, CA. They attended medical school at Medical & Pharm University in 1979. They completed their residency at University Of Nm School Of Medicine. Minh Do was board certified by American Board of Internal Medicine Certification in Internal Me...Click to read more
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Verified providers with a 4.8 average rating

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Frequently asked questions

How can I make a same-day appointment with an Internist in Santa Ana, CA?

On average, patients who use Zocdoc can search for an Internist in Santa Ana, CA, 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 Ana, CA who accept your insurance and make an appointment online.


How can I find a Santa Ana, CA Internist who takes my insurance?

Zocdoc lets you search specifically for a Santa Ana, CA 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 Ana, CA?

Zocdoc is a free online service that helps patients find Internists in Santa Ana, CA and book appointments instantly. You can search for Santa Ana, CA 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 Ana, CA?

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


How can I find a Santa Ana, CA Internist who sees patients after hours?

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


How can I find a top-rated Internist in Santa Ana, CA?

You can use Zocdoc to find Internists in Santa Ana, CA 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 Ana, CA?

Internists in Santa Ana, CA 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 Ana, CA 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 Ana, CA 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 Ana, CA who sees patients during the weekend?

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


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