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Dr. Michael Kosmo, MD

Dr. Michael Kosmo, MD

Age 68 Hematology M
(10) 10 reviews

Telehealth available

New Patient

(760) 456-9916

Current Patient

Show number (760) 747-8935

Dr. Michael Kosmo, MD is a hematology specialist in San Marcos, CA. Dr. Kosmo completed a residency at Naval Medical Center. He currently practices at California Cancer Associates and is affiliated with Palomar Medical Center Downtown Escondido. He accepts multiple insurance plans. Dr. Kosmo is board certified in Hematology.


New Patient? (760) 456-9916
  1. California Cancer Associates

    1. 1
      California Cancer Associates
      838 Nordahl Rd Ste 300, San Marcos, CA 92069 Call
      Existing Patients: (760) 747-8935
      New Patients:
      (760) 456-9916


  • Naval Medical Center, Fellowship Hospital — 1986
  • Naval Medical Center, Residency Hospital — 1983
  • Naval Medical Center, Internship Hospital — 1980

Insurance Accepted

  • CareFirst Blue Cross Blue Shield
  • Humana
  • MedHealthInsurance
  • Molina Healthcare
  • National Elevator
  • Tricare

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He has been my Dr. For 2 years. Was very good at answering my questions and explaining everything.
Noel A B — May 04, 2021
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Dr. Michael Kosmo, MD
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Hospital Affiliations

  • Palomar Medical Center Downtown Escondido
  • Palomar Medical Center Poway
  • Palomar Medical Center Escondido
  • Scripps Memorial Hospital Encinitas

Frequently Asked Questions

Dr. Kosmo frequently treats Anemia, Melanoma, and Colorectal Cancer.