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Dr. Gregory Masters, MD

Dr. Gregory Masters, MD

Hematology & Oncology*
30+ years of experience

Dr. Gregory Masters, MD is a hematologist oncologist in Newark, DE and has over 30 years of experience in the medical field. Dr. Masters has extensive experience in Endocrine System Neoplasms, Gastrointestinal Neoplasms, and Renal Neoplasms & Resection. He graduated from Northwestern University Feinberg School of Medicine in 1990. He is affiliated with Christiana Hospital. He is accepting new patients and telehealth appointments.

4.6 Star Rating
Based on 24 reviews 4.6 Star Rating (24 reviews)

Practice

4701 Ogletown Stanton Rd Ste 2200 Newark, DE 19713
Telehealth available

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Dr. Masters' Reviews

Likelihood to recommend Dr. Masters

4.6

24 ratings, 19 with a written review
5 Star
88%
88%
4 Star
4%
4%
3 Star
0%
0%
2 Star
0%
0%
1 Star
8%
8%

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RecentHighestLowestMost Helpful
What went well
  • I felt respected
  • 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
Helpful
Apr 06, 2025
Thank you for sharing your positive experience...Read More
×Post a ResponseAre you Dr. Gregory Masters, MD?
What went well
No results
What could be improved
No results
Helpful
Mar 30, 2025
Thank you for taking the time to leave such a...Read More
×Post a ResponseAre you Dr. Gregory Masters, MD?
What went well
  • I felt respected
  • 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
Helpful
Mar 30, 2025
We are happy to hear you had such a positive...Read More
×Post a ResponseAre you Dr. Gregory Masters, MD?
What went well
  • I felt respected
  • 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
Helpful
Mike Fisher – Nov 13, 2024
Thank you for leaving a review, it is truly...Read More
×Post a ResponseAre you Dr. Gregory Masters, MD?
What went well
  • I felt respected
  • 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
Helpful
Oct 23, 2024
Thank you for taking the time to leave such a...Read More
×Post a ResponseAre you Dr. Gregory Masters, MD?
What went well
  • I felt respected
  • 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
Helpful
Mary Cole – Oct 15, 2024
×Post a ResponseAre you Dr. Gregory Masters, MD?
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
  • Long wait times
Helpful
Respect – Oct 15, 2024
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What went well
No results
What could be improved
  • I didn't feel respected
  • Difficult to schedule appointment
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Appointment was rushed
  • Didn't trust the provider's decisions
  • Long wait times
2 people found this helpful
Helpful
May 21, 2023
×Post a ResponseAre you Dr. Gregory Masters, MD?
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
May 07, 2023
Thank you so much for the positive feedback! It’s...Read More
×Post a ResponseAre you Dr. Gregory Masters, MD?
What went well
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
  • Long wait times
Helpful
Feb 02, 2023
×Post a ResponseAre you Dr. Gregory Masters, 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
Helpful
Aug 06, 2022
Thank you so much for the positive feedback! It’s...Read More
×Post a ResponseAre you Dr. Gregory Masters, MD?
What went well
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
  • Long wait times
1 person found this helpful
Helpful
Aug 03, 2022
Thank you so much for the positive feedback! It’s...Read More
×Post a ResponseAre you Dr. Gregory Masters, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
1 person found this helpful
Helpful
LSP – Aug 03, 2022
Thank you so much for the positive feedback! It’s...Read More
×Post a ResponseAre you Dr. Gregory Masters, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
  • Long wait times
1 person found this helpful
Helpful
Sep 24, 2021
We are happy to hear you had such a positive...Read More
×Post a ResponseAre you Dr. Gregory Masters, 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
Helpful
John P Gallagher – May 04, 2021
Thank you for taking the time to share your...Read More
×Post a ResponseAre you Dr. Gregory Masters, MD?
What went well
No results
What could be improved
No results
Helpful
Joan Holstein – Apr 15, 2021
We are happy to hear you had such a positive...Read More
×Post a ResponseAre you Dr. Gregory Masters, MD?
What went well
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
What could be improved
No results
Helpful
Catherine Marinucci – Feb 27, 2021
We are happy to hear you had such a positive...Read More
×Post a ResponseAre you Dr. Gregory Masters, MD?
What went well
  • Listened & answered questions
What could be improved
No results
Helpful
Feb 05, 2021
Thank you for sharing your positive experience...Read More
×Post a ResponseAre you Dr. Gregory Masters, 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
Helpful
Malda Trey – Feb 04, 2021
Thank you for your kind words regarding Dr....Read More
×Post a ResponseAre you Dr. Gregory Masters, MD?

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About Me

biography

Dr. Gregory Masters, MD is a hematologist oncologist in Newark, DE and has over 30 years of experience in the medical field. Dr. Masters has extensive experience in Endocrine System Neoplasms, Gastrointestinal Neoplasms, and Renal Neoplasms & Resection....read more
  • Hematology & Oncology

  • 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.

  • University Chicago Hospital

    Fellowship Hospital
  • Hops University Penn

    Internship Hospital, 1991
  • Northwestern University Feinberg School Of Medicine

    Medical School, 1990
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.

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Locations

Practice

Medical Oncology Hematology Consultants PA4701 Ogletown Stanton Rd Ste 2200 Newark, DE 19713
1

Practice

Office4701 Ogletown Stanton Rd Ste 3400 Newark, DE 19713
2
  • Call
  • Fax
  • Hours
    • Mon: 8:30am - 5:00pm
    • Tue: 8:30am - 5:00pm
    • Wed: 8:30am - 5:00pm
    • Thu: 8:30am - 5:00pm
    • Fri: 8:30am - 5:00pm
  • Directions