Dr. Diddarjit Grewal, MD

Dr. Diddarjit Grewal, MD

Internist
120 Erie Canal Dr, Ste 300, Rochester, NY
4.14
“Total experience was top notch .The office staff greeted me immediately. Felt very comfortable at all time's. Dr Grewal is excellent in all facets. Kind , friendly, thorough. Very attentive to answer any questions I had . I highly recommend her ”
Kurt L.September 17, 2025
Excellent wait time
100% of patients waited less than 30 minutes

Book an appointment for free

The office partners with Zocdoc to schedule appointments

Scheduling details

  1. See if they are in network

Today, Apr 23 – Wed, May 6
At the moment, there's no availability on Zocdoc for the selected date range and appointment type at this location.
View more availability

What patients are saying

Overall rating

4.14

Average wait time

4.80

Bedside manner

4.40
“Total experience was top notch .The office staff greeted me immediately. Felt very comfortable at all time's. Dr Grewal is excellent in all facets. Kind , friendly, thorough. Very attentive to answer any questions I had . I highly recommend her ”
Kurt L.September 17, 2025
“Dr. Grewal is absolutely amazing. She’s a very empathetic listener and took me seriously, while also making sure I understood everything I was told. Felt like she truly cared. The nurse that set me up in the beginning was also very nice, overall had a great experience.”
Jade C.August 4, 2025

Is this doctor in your insurance network?

Enter your insurance carrier and plan
  1. choose insurance

In-network insurances

99% of patients have successfully booked with these insurances
Aetna
BlueCross BlueShield
Cigna
Emblem Health
Medicare
UnitedHealthcare
200+ more in-network plans

Areas of expertise

This doctor's experience enhances their expertise in similar cases. Below are the conditions or surgeries they treat most frequently.
High cholesterol
Diabetic emergency
Chronic high blood pressure
Chronic diabetes
Anxiety disorders
High cholesterol
Diabetic emergency
Chronic high blood pressure
Chronic diabetes

Office location

Rochester Regional Health
120 Erie Canal Dr, Ste 300, Rochester, NY 14626

Education and background

Practice names

Board certifications

  • American Board of Internal Medicine

Education and training

  • Medical School - Guru Gobind Singh Medical College, Bachelor of Medicine, Bachelor of Surgery
  • University of Connecticut Health (Residency)
  • Texas Tech University (Residency)

Languages spoken

  • English
  • Hindi
  • Urdu
  • Punjabi

Provider's gender

Female

NPI number

1912934647

Patient reviews

All reviews have been submitted by patients after interacting with the practice.
Overall rating
4.14
Wait time
4.80
Bedside manner
4.40
Trust Banner Shield
Your trust is our top concern, so providers can't pay to alter or remove reviews. We also don't publish reviews that contain any private patient health information. Learn more here
7 reviews
Most relevant
The doctor is AWESOME
Verified patient
Total experience was top notch .The office staff greeted me immediately. Felt very comfortable at all time's. Dr Grewal is excellent in all facets. Kind , friendly, thorough. Very attentive to answer any questions I had . I highly recommend her
Verified patient
Dr. Grewal is absolutely amazing. She’s a very empathetic listener and took me seriously, while also making sure I understood everything I was told. Felt like she truly cared. The nurse that set me up in the beginning was also very nice, overall had a great experience.
Verified patient
Verified patient
Frequently asked questions

How soon can I make an appointment with Dr. Diddarjit Grewal?

Generally, Dr. Diddarjit Grewal has appointments available on Zocdoc within 1 week. You can see Dr. Grewal's earliest availability on Zocdoc and make an appointment online.

Is Dr. Diddarjit Grewal accepting new patients?

Dr. Diddarjit Grewal generally accepts new patients on Zocdoc. You can see Dr. Grewal's earliest availability on Zocdoc and schedule an appointment online.

Does Dr. Diddarjit Grewal accept my insurance?

Choose your insurance plan to verify if Dr. Grewal is in-network.

Can I make an appointment with Dr. Diddarjit Grewal online?

Yes, you can make an appointment online with Dr. Grewal using Zocdoc. It’s simple, secure, and free.

What practice does Dr. Diddarjit Grewal work with?

Where is Dr. Diddarjit Grewal's office located?

Dr. Diddarjit Grewal's office is located at 120 Erie Canal Dr, Rochester, NY 14626.

Which board certifications does Dr. Diddarjit Grewal have?

Dr. Diddarjit Grewal is certified by American Board of Internal Medicine.

What are common reasons for patients to see Dr. Diddarjit Grewal?

Dr. Diddarjit Grewal frequently sees patients for Annual Physical, Anxiety, General Consultation, Illness, and New Patient Visit. You can see other visit reasons for Dr. Diddarjit Grewal on their profile.

What languages does Dr. Diddarjit Grewal speak?

Dr. Diddarjit Grewal speaks English, Hindi, Urdu, and Punjabi.

How do patients rate Dr. Diddarjit Grewal in reviews?

7 patients have reviewed Dr. Diddarjit Grewal. The overall rating for this doctor is 4.14/5. They have a 4.4/5 rating for bedside manner and a 4.8/5 rating for wait time. You can read individual reviews and ratings on their profile.

ZocdocRochester, NY InternistsDr. Diddarjit Grewal, MD