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

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46 verified Cigna Oncologists in Orange County, 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 11/02/2026
Availability last updated 11/02/2026

Dr. Sheila Vasan, MD

Oncologist
4.70
·33 reviews
I’m happy that she’s my doctor very nice and calm. - Nov 15, 2024Click to read more
45 mi · 15211 Vanowen St, Ste 300, Van Nuys, CA 91405
In-network · Cigna
Accepting new patients · Expertise in low platelet count + 4 more ·
Read bio
Please note Los Angeles Cancer Network's providers do not offer cancer screenings. Please book an appointment with our provider if you have diagnostic imaging and/or a diagnosis. Don’t see your insurance? Not all are listed. Please call us to verify; see our office's contact info below. Dr. Vasan ...Click to read more

Dr. Krisztina Larson, MD

Oncologist
4.70
·44 reviews
48.5 mi · 11550 Indian Hills Rd, Ste 211, Mission Hills, CA 91345
In-network · Cigna
Accepting new patients · Expertise in chronic anemia ·
Read bio
Please note Los Angeles Cancer Network's providers do not offer cancer screenings. Please book an appointment with our provider if you have diagnostic imaging and/or a diagnosis. Don’t see your insurance? Not all are listed. Please call us to verify; see our office's contact info below. Dr. Larson...Click to read more

Dr. Sheila Vasan, MD

Oncologist
4.70
·33 reviews
I’m happy that she’s my doctor very nice and calm. - Nov 15, 2024Click to read more
57.5 mi · 25425 Orchard Vlg Rd, Ste 150, Santa Clarita, CA 91355
In-network · Cigna
Accepting new patients · Expertise in low platelet count + 4 more ·
Read bio
Please note Los Angeles Cancer Network's providers do not offer cancer screenings. Please book an appointment with our provider if you have diagnostic imaging and/or a diagnosis. Don’t see your insurance? Not all are listed. Please call us to verify; see our office's contact info below. Dr. Vasan ...Click to read more

Dr. Selamawit Negusse, MD

Radiation Oncologist
10 mi · 16100 Sand Canyon Ave, Ste 130, Irvine, CA 92618
In-network · Cigna
Accepting new patients · Expertise in radiation treatment of prostate cancer + 4 more ·
Read bio
Dr. Selam Negusse began her academic journey earning a Doctor of Pharmacy degree from the University of Oklahoma College of Pharmacy. She gained valuable experience working in retail pharmacy and at Merck Pharmaceuticals. Driven to expand her expertise, Dr. Negusse pursued medicine, graduating with ...Click to read more

Dr. Kenneth Tokita, MD

Radiation Oncologist
10 mi · 16100 Sand Canyon Ave, Ste 130, Irvine, CA 92618
In-network · Cigna
Accepting new patients · 25+ years of experience ·
Read bio
Kenneth M. Tokita, M.D. is a graduate of the University of Washington School Of Medicine. He interned at the University of Southern California and underwent residencies at both the Mayo Clinic and the University of Washington. After proudly serving as a US Army physician, Dr. Tokita eventually settl...Click to read more
Out-of-network providers
Availability last updated 11/02/2026
Availability last updated 11/02/2026

Dr. Adour Richard Adrouny, MD

Oncologist (Virtual)
4.80
·20 reviews
I’ve been seeing Dr. Adrouny for a few years now and he is one of the best doctors I’ve ever been to. He’s incredibly thorough, patient, and compassionate, and he has a great bedside manner. He really listens and never makes you feel rushed. I always feel comfortable asking questions, and I leave ap...Click to read more
San Rafael, CA
Out-of-network
Accepting new patients · 25+ years of experience · Offers video visits · Highly recommended · Excellent wait time · Expertise in chronic anemia + 1 more ·
Read bio
***Please note, I do not accept insurance. I charge $375 for a single visit. Thank you.*** My name is A. Richard Adrouny, M.D., Fellow of the American College of Physicians. I have forty years of experience in direct patient care in the fields of internal medicine, medical oncology and hematology as...Click to read more
Next available: Fri, Nov 6
Other providers
Availability last updated 11/02/2026
Availability last updated 11/02/2026

Edgardo Ortiz Flores, MD

Oncologist
15 mi · 18000 Studebaker Rd, 800, Cerritos, CA 90703
Out-of-network
Accepting new patients ·
Read bio
Edgardo Ortiz Flores, MD is a Oncologist in West Covina, CA, Cerritos, CA and Downey, CA. Edgardo Ortiz Flores was board certified by American Board of Internal Medicine Certification in Internal Medicine, American Board of Hematology Certification in Hematology and American Board of Medical Oncolog...Click to read more

Wilbur Montana, DO

Hematologist
15 mi · 18000 Studebaker Rd, 800, Cerritos, CA 90703
In-network · Cigna
Accepting new patients · 14 years of experience · Expertise in low platelet count + 1 more ·
Read bio
Wilbur Montana, DO is a Hematologist in Bakersfield, CA and Cerritos, CA. They attended medical school at Philadelphia College Of Osteopathic Medicine in 2012. Their offices are located in 6501 Truxtun Ave, Bakersfield, CA, 18000 Studebaker Rd 800, Cerritos, CA and 4500 Gosford Rd 106, Bakersfield, ...Click to read more

Farah Quyyumi, MD

Hematologist
15 mi · 18000 Studebaker Rd, 800, Cerritos, CA 90703
In-network · Cigna
Accepting new patients ·
Read bio
Farah Quyyumi, MD is a Hematologist in Glendale, CA and Cerritos, CA. Farah Quyyumi was board certified by American Board of Internal Medicine Certification in Internal Medicine and American Board of Medical Oncology Certification in Medical Oncology. Their offices are located in 222 W Eulalia St 10...Click to read more

Alaa Latif, MD

Oncologist
21 mi · 1910 Royalty Dr, Pomona, CA 91767
In-network · Cigna
Accepting new patients · Expertise in chronic anemia + 1 more ·
Read bio
Alaa Latif, MD is a Oncologist in Pomona, CA. Alaa Latif was board certified by American Board of Medical Oncology Certification in Medical Oncology. Their offices are located in 1900 Royalty Dr 140, Pomona, CA and 1910 Royalty Dr, Pomona, CA.Click to read more

Preeti Chaudhary, MD

Oncologist
21 mi · 1910 Royalty Dr, Pomona, CA 91767
In-network · Cigna
Accepting new patients · Expertise in low platelet count + 2 more ·
Read bio
Preeti Chaudhary, MD is a Oncologist in Pomona, CA. Preeti Chaudhary was board certified by American Board of Hematology Certification in Hematology and American Board of Medical Oncology Certification in Medical Oncology. Their offices are located in 1910 Royalty Dr, Pomona, CA and 840 Towne Center...Click to read more

Richard Horns, MD

Oncologist
22 mi · 1502 Arrow Hwy, La Verne, CA 91750
Out-of-network
Accepting new patients · 25+ years of experience ·
Read bio
Richard Horns, MD is a Oncologist in Rancho Cucamonga, CA and La Verne, CA. They completed their residency at Fairview-University Medical Center. They attended medical school at University Of Minnesota Medical Sch-Minneapolis in 1975. Richard Horns was board certified by American Board of Internal M...Click to read more

Frank Howard, MD

Internist
22 mi · 1502 Arrow Hwy, La Verne, CA 91750
In-network · Cigna
Accepting new patients · 25+ years of experience ·
Read bio
Frank Howard, MD is a Internist in Corona, CA, Loma Linda, CA and La Verne, CA. They attended medical school at Harvard Medical Sch in 1985. They completed their residency at Brigham & Women'S Hospital. Their offices are located in 1280 Corona Pointe Ct 112, Corona, CA, 11234 Anderson St, Loma Linda...Click to read more

Anh Pham, Other

Oncologist
24.5 mi · 1500 Duarte Rd, 51, Duarte, CA 91010
Out-of-network
Accepting new patients ·
Read bio
Anh Pham, Other is a Oncologist in Fontana, CA, Duarte, CA and Monrovia, CA. Anh Pham was board certified by American Board of Internal Medicine Certification in Internal Medicine, American Board of Hematology Certification in Hematology and American Board of Medical Oncology Certification in Medica...Click to read more
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Frequently asked questions

How can I make a same-day appointment with an Oncologist in Orange County who takes Cigna insurance?

On average, patients who use Zocdoc can search for an Oncologist in Orange County who takes Cigna insurance, book an appointment, and see the Oncologist within 24 hours. Same-day appointments are often available, you can search for real-time availability of Oncologists in Orange County who accept Cigna insurance and make an appointment online.

How can I find an Oncologist in Orange County who takes Cigna?

Zocdoc lets you search specifically for an Oncologist in Orange County who takes Cigna. 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 a Cigna Oncologist in Orange County?

Zocdoc is a free online service that helps patients find Cigna Oncologists in Orange County and book appointments instantly. You can search for Cigna Oncologists in Orange County by symptom or visit reason. 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 Oncologist in Orange County who takes Cigna insurance?

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

How can I find a Cigna Oncologist in Orange County who sees patients after hours?

On Zocdoc, you can search specifically for Cigna Oncologists in Orange County with availability after 5 p.m.

How can I find a top-rated Cigna Oncologist in Orange County?

You can use Zocdoc to find Cigna Oncologists in Orange County 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 Oncologist online in Orange County?

Oncologists in Orange County 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 Oncologists who offer video visits.

Are video visits with an Oncologist online covered by Cigna?

Most insurers provide coverage for video visits at the same cost as in-person visits. You can search on Zocdoc specifically for Oncologists in Orange County who accept Cigna 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 Cigna Oncologist in Orange County who sees patients in the morning or evening?

Zocdoc lets you search specifically for an Oncologist 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 a Cigna Oncologist in Orange County who sees patients during the weekend?

Zocdoc let's you see real-time availability for Cigna Oncologists in Orange County. Many Cigna Oncologists offer appointments on Saturdays and Sundays.

Zocdoc›Oncologists›Orange County, CA›Cigna