background
background
Dr. Jonathan Marsh, MD

Dr. Jonathan Marsh, MD

Medical Oncology*
35+ years of experience

Dr. Jonathan Marsh, MD is a medical oncologist in Springfield, MA and has over 35 years of experience in the medical field. He graduated from STATE UNIVERSITY OF NEW YORK / HEALTH SCIENCE CENTER AT STONY BROOK in 1986. He is affiliated with medical facilities such as Baystate Wing Hospital and Baystate Medical Center. He is accepting new patients and telehealth appointments.

3.5 Star Rating
Based on 22 reviews 3.5 Star Rating (22 reviews)

Practice

3350 Main St Springfield, MA 01199
Telehealth available

Make an Appointment

(413) 794-9338

Hospital Highlight

Dr. Marsh is affiliated with Baystate Wing Hospital Palmer, a highly rated hospital.

At a Glance

  • Areas of Expertise
    Dr. Marsh specializes in the areas of Internal Medicine & Medical Oncology. • See board certifications
  • Offers Telehealth
    This doctor offers telehealth appointments. Call the office to schedule an appointment.
  • Practices at Top Hospital
    Patient Safety Excellence Award™ • See hospitals
  • Good Patient Care
    Patients said they had exceptional care at this hospital. • See hospitals
ADVERTISEMENT
healthgrades-rx

Save money with free prescription discounts

Optum Perks and Healthgrades are subsidiaries of RVO Health.

Experience Check

Search for experience in a specific area

Learn more about experience and why treatment frequency matters

Insurance Check

Search for your insurance carrier and choose your plan type

Dr. Marsh's Reviews

Likelihood to recommend Dr. Marsh

3.5
22 ratings, 9 with a written review
5 star
64%
64%
4 star
0%
0%
3 star
0%
0%
2 star
0%
0%
1 star
36%
36%

Your trust is our top concern.

We strive to keep reviews honest, trustworthy, and fair.

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

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

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

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

Good visit. MD running late on the appoibted time. Sadly he is retiring in December
What went well
  • Listened & answered questions
  • Appointment wasn't rushed
What could be improved
No results
Helpful
Oct 30, 2023
We are so happy to hear it was a positive... Read More
×Post a ResponseAre you Dr. Marsh?
All good.
What went well
  • Listened & answered questions
  • Appointment wasn't rushed
What could be improved
No results
Helpful
Aug 28, 2023
×Post a ResponseAre you Dr. Marsh?
Good.
What went well
  • Listened & answered questions
  • Appointment wasn't rushed
What could be improved
No results
Helpful
Aug 07, 2023
×Post a ResponseAre you Dr. Marsh?
No complaints about anyone's care.
What went well
  • Listened & answered questions
  • Appointment wasn't rushed
What could be improved
No results
Helpful
Anonymous – Apr 19, 2023
We are so happy to hear it was a positive... Read More
×Post a ResponseAre you Dr. Marsh?
Very good.
What went well
  • Listened & answered questions
  • Appointment wasn't rushed
What could be improved
No results
Helpful
Anonymous – Apr 19, 2023
×Post a ResponseAre you Dr. Marsh?
Horrible doctor
What went well
  • Office environment
What could be improved
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Staff wasn't friendly
  • Appointment was rushed
  • Didn't trust the provider's decisions
Helpful
Charlotte – Apr 14, 2023
We are so sorry to hear about your experience. We... Read More
×Post a ResponseAre you Dr. Marsh?
All experiences with *Dr. Marsh have been positive.
What went well
  • Listened & answered questions
  • Appointment wasn't rushed
What could be improved
No results
Helpful
Anonymous – Jan 10, 2023
Thank you for taking the time to leave a positive... Read More
×Post a ResponseAre you Dr. Marsh?
Arrogant and nasty physician who yells at his own office staff within ear shot of his patients. The staff's terrible mistake? I hadn't been given a gown before he came in to see me. Glad to see he's no longer in New York, but I'm sorry for the people of MA. He fired me as a patient for changing an appointment but sent the letter to an invalid address. Glad it wasn't a crucial test results he had sent. Stay far away from this guy.
What went well
  • Appointment scheduling
What could be improved
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Staff wasn't friendly
  • Appointment was rushed
  • Didn't trust the provider's decisions
1 other person found this helpful
Helpful
Two Time Cancer Survivor – May 17, 2020
×Post a ResponseAre you Dr. Marsh?
My husband went to see Dr. Marsh for a blood clot in his leg. he was referred to Dr. Marsh by his primary physician. Dr. Marsh had not looked at my husbands chart prior to our arrival. He looked at his chart in the exam room looked up and said "I can't help you." We tried to ask questions as we had many concerns and were told that since we didn't come to see him when we first found the blood clot he couldn't help us and he was unwilling to address our concerns. I explained that we had only followed our primary physician's directives and were just doing what our doctor recommended but to no avail. we then left the the exam room having been there around 5 minutes. we later received a bill stating the total charges for that visit were $837.00. It was a total waste of time and money.
What went well
No results
What could be improved
No results
6 others found this helpful
Helpful
Jun 17, 2019
×Post a ResponseAre you Dr. Marsh?

Leave a review

How was your experience with Dr. Marsh?

Know Before You Go

About Me

biography

Dr. Jonathan Marsh, MD is a medical oncologist in Springfield, MA and has over 35 years of experience in the medical field. He graduated from STATE UNIVERSITY OF NEW YORK / HEALTH SCIENCE CENTER AT STONY BROOK in 1986. He is affiliated with medical...read more

  • 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.

  • State University Of New York / Health Science Center At Stony Brook

    Medical School, 1986
American Board of Medical Specialties®
American Board of Internal Medicine®
- 
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.

Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.

Learn more about medical license public record check

  • English

  • Russian

Focus on Breast Cancer

Locations

Practice

D Amour Center for Cancer Care3350 Main St Springfield, MA 01199
1
Baystate Affiliated Practice Organization280 Chestnut St Fl 2 Springfield, MA 01199
2

Practice

Baystate Wing Hospital40 Wright St Palmer, MA 01069
3

Affiliated Hospitals

  • Mercy Medical Center

    271 Carew St
    Springfield, MA 01104

    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

    78%
    Patients said that nurses always listened to them and explained things well

    3% higher than the national average

    View all patient feedback

  • Baystate Medical Center

    759 Chestnut St
    Springfield, MA 01199
    Recipient of 11
    hospital awards

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

    84%
    Patients said they were given information about recovering at home
    72%
    Patients said that doctors always listened to them and explained things well

    4% lower than the national average

    View all patient feedback

  • Baystate Wing Hospital

    40 Wright St
    Palmer, MA 01069
    Recipient of 1
    hospital award

    Patient Safety Excellence Award™ (2025)

    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.

    86%
    Patients said they were given information about recovering at home

    1% lower than the national average

    76%
    Patients said that nurses always listened to them and explained things well

    2% lower than the national average

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