background
background
Dr. Michael Kosmo, MD

Dr. Michael Kosmo, MD

Hematology*

Dr. Michael Kosmo, MD is a hematologist in San Marcos, CA. Dr. Kosmo has extensive experience in Pulmonary Neoplasms and Renal Neoplasms & Resection. He is affiliated with medical facilities such as Scripps Memorial Hospital Encinitas and Palomar Medical Center Downtown Escondido. He is accepting new patients and telehealth appointments.

4.2 Star Rating
Based on 12 reviews 4.2 Star Rating (12 reviews)

Locations

cCARE San Marcos Cancer Center

cCARE San Marcos Cancer Center838 Nordahl Rd Fl 3 San Marcos, CA 92069
1
New Patient?
(442) 274-0566

Hospital Highlight

Dr. Kosmo is affiliated with Palomar Medical Center Poway Poway, a highly rated hospital.

At a Glance

  • Areas of ExpertiseDr. Kosmo specializes in the areas of Hematology, Internal Medicine & Medical Oncology. See board certifications
  • Explains Conditions WellPatients said this doctor explains conditions well. See reviews
  • Offers TelehealthThis doctor offers telehealth appointments. Call the office to schedule an appointment.
  • Practices at Top HospitalAmerica's 100 Best Hospitals Award™ See hospitals

More Hematology Specialists at Palomar Health

Experience Check

Search for experience in a specific area

Dr. Kosmo's Reviews

Likelihood to recommend Dr. Kosmo

4.2

12 ratings, 6 with a written review
5 Star
67%
67%
4 Star
17%
17%
3 Star
0%
0%
2 Star
0%
0%
1 Star
17%
17%

Your trust is our top concern. Learn more.

We monitor all reviews to ensure they comply with our guidelines and don’t include personal information, profanity, libel, defamation, harassment, obscenity or fraud.

All reviews are confirmed and audited before publication, and community members have the ability to flag inappropriate content for further review by our team.

Doctors can not pay for good reviews, nor can they pay to have negative reviews removed.

Any reviews that are deemed fraudulent or violate our guidelines will be removed immediately.

RecentHighestLowestMost Helpful
What went well
No results
What could be improved
  • Difficult to schedule appointment
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Staff wasn't friendly
  • Appointment was rushed
  • Long wait times
Helpful
Mar 05, 2023
×Post a ResponseAre you Dr. Michael Kosmo, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 person found this helpful
Helpful
Dr Gary – Jul 29, 2022
×Post a ResponseAre you Dr. Michael Kosmo, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 person found this helpful
Helpful
Noel A B – May 04, 2021
×Post a ResponseAre you Dr. Michael Kosmo, MD?
What went well
  • Listened & answered questions
  • Explained conditions well
  • Appointment wasn't rushed
  • Wait times
What could be improved
  • Difficult to schedule appointment
  • Staff wasn't friendly
4 people found this helpful
Helpful
Mar 28, 2018
×Post a ResponseAre you Dr. Michael Kosmo, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
6 people found this helpful
Helpful
Escondido, CA – Jul 08, 2017
×Post a ResponseAre you Dr. Michael Kosmo, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
11 people found this helpful
Helpful
Mary Holland in Escondido, CA – Aug 06, 2016
×Post a ResponseAre you Dr. Michael Kosmo, MD?

Leave a review

How was your experience with Dr. Kosmo?

Is this your profile?

Respond to reviews, add information, and reach more patients. Claiming is free and only takes a minute.

Claim your profile

Insurance Check

Search for your insurance carrier and choose your plan type

About Me

care philosophy

``Knowing that I have provided the best care possible and which encompasses all the necessary aspects of the patients' needs, ensuring credibility, providing the most appropriate treatment decisions for any particular case, ancillary assistance...read more

biography

Dr. Kosmo was born in Fall River, Massachusetts. He received his bachelor's degree in chemistry at Boston College. His medical degree was obtained from the University of Massachusetts Medical Center in 1979. Following his marriage to Stephanie...read more
  • Hematology

  • Medical Oncology

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

  • Naval Medical Center

    Fellowship Hospital
  • Naval Medical Center

    Residency Hospital
  • University Of Massachusetts Chan Medical School

    Medical School
  • Naval Medical Center

    Internship Hospital, 1980
American Board of Medical Specialties®
American Board of Internal Medicine®
Hematology
Internal Medicine
Medical Oncology
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.

Affiliated Hospitals

  • Palomar Medical Center Downtown Escondido

    555 E Valley Pkwy
    Escondido, CA 92025
    Recipient of 10
    hospital awards

    Patient Safety Excellence Award™ (2025, 2024, 2023)

    Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    View all awards
  • Scripps Memorial Hospital Encinitas

    354 Santa Fe Dr
    Encinitas, CA 92024
    Recipient of 26
    hospital awards

    America's 100 Best Hospitals Award™ (2025, 2024, 2023)

    Top 1% in the nation for providing the highest clinical quality year over year

    America's 250 Best Hospitals Award™ (2025, 2024, 2023)

    Top 1% in the nation for providing the highest clinical quality year over year

    View all awards

    How patients felt about the care they received at this hospital.

    88%
    Patients said they were given information about recovering at home

    4% higher than the national average

    79%
    Patients said that doctors always listened to them and explained things well

    3% higher than the national average

    View all patient feedback
  • Palomar Medical Center Escondido

    2185 Citracado Pkwy
    Escondido, CA 92029
    Recipient of 14
    hospital awards

    Patient Safety Excellence Award™ (2025, 2024, 2023)

    Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    America’s 50 Best Hospitals for Surgical Excellence Award™ (2023)

    Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    View all awards

    How patients felt about the care they received at this hospital.

    85%
    Patients said they were given information about recovering at home

    1% higher than the national average

    75%
    Patients said that doctors always listened to them and explained things well

    1% lower than the national average

    View all patient feedback
Learn more about how Healthgrades measures Hospital Quality