background
background
Dr. Tro Kalayjian, DO

Dr. Tro Kalayjian, DO

Obesity Medicine*
10+ years of experience

Dr. Tro Kalayjian, DO is an obesity medicine internist in Tappan, NY and has over 10 years of experience in the medical field. He graduated from Touro College of Osteopathic Medicine in 2011. He is affiliated with medical facilities such as Reading Hospital and WellSpan Chambersburg Hospital. He is accepting new patients and telehealth appointments.

4.6 Star Rating
Based on 23 reviews 4.6 Star Rating (23 reviews)

Practice

84 Route 303 Tappan, NY 10983
Telehealth available

Make an Appointment

Show Phone Number

Compare Dr. Tro Kalayjian, DO with other Obesity Medicine Internists near you

Filter by:
Provider Ratings
Show more providers

Experience Check

Search for experience in a specific area

Learn more about experience and why treatment frequency matters

Dr. Kalayjian's Reviews

Likelihood to recommend Dr. Kalayjian

4.6
23 ratings, 11 with a written review
5 star
87%
87%
4 star
0%
0%
3 star
4%
4%
2 star
0%
0%
1 star
9%
9%

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.

Extremely Arrogant
Telehealth
If you're looking for a doctor that talks down to you, Dr. Kalayjian is your man. The arrogance and credentialism will make you never want to see him again.
What went well
No results
What could be improved
  • I didn't feel respected
  • Didn't listen or answer questions
  • Didn't trust the provider's decisions
3 others found this helpful
Helpful
Dec 17, 2023
×Post a ResponseAre you Dr. Kalayjian?
Best of the best
Dr. Tro is amazing. I saw him for a lipid issue based on a presentation he had done. He knows more about lipids than 99.8 % of the doctors out there. He gave me terrific advice.
What went well
  • Office environment
  • 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
Howard Newkirk – Aug 31, 2022
×Post a ResponseAre you Dr. Kalayjian?
Excellent Doctor helped me lose 40 lbs
Very patient. Explains the science behind each intervention and his program helped me lose nearly 40 lbs and A1c from high 8s to 6.2. Recommend him highly.
What went well
  • Office environment
  • 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
Pankaj – Jun 20, 2022
×Post a ResponseAre you Dr. Kalayjian?
Dr. Kalayjian has been a huge partner in my weight loss journey. He is very passionate and compassionate and has a way to help you put the pieces of the puzzle together to be successful. There are no secrets, no snake oil, no magic pills or products. He helps you understand your lifestyle, and coaches you on modifying your lifestyle to be successful. I don't consider it a diet, but a change way of life. I've lost 85lbs in 9 months, and still going. A VERY BIG THANKS to Dr. Tro and his team!
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 other person found this helpful
Helpful
Greg – Dec 02, 2020
×Post a ResponseAre you Dr. Kalayjian?
Dr. Tro has been amazing with my 17 year old daughter, building a strong bond of respect and trust where other doctors have failed. He's been a key aspect of lock down success & happiness in our family! While we're close enough to visit in person, that's been accomplished over Telehealth. Thanks Doc for helping us manage medical conditions with metabolic health and reduce/avoid medications!
What went well
  • Office environment
  • 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 other person found this helpful
Helpful
Cecile Seth – Nov 23, 2020
×Post a ResponseAre you Dr. Kalayjian?
Dr. Kalayjian is the most attentive, caring and smart doctor I have ever had the pleasure of being a patient of. He takes all the time YOU need to understand what is going on, he genuinely cares about patients and he does constant research, so you know he is using the latest and greatest modalities to get you to be your best! I am so glad I found him online for weight loss. So much so that I have now joined his practice for Primary Care. I know I am in the best medical hands possible!
What went well
  • Office environment
  • 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
4 others found this helpful
Helpful
Lisa – Jun 23, 2020
×Post a ResponseAre you Dr. Kalayjian?
I am from Namibia and is just listening to his podcasts for the last week. I am now searching for a Keto dietitian here at the coast. Wow, what a privilege is must be to have him as your doctor. I feel so motivated by just listening to his podcasts. I want to world to have all this information!
What went well
No results
What could be improved
No results
Helpful
Berdine Botha – Jan 10, 2020
×Post a ResponseAre you Dr. Kalayjian?
Dr Tro monitors my care. I have been able to reduce weight lose fat gain muscle eliminate prediabetes migraines Bipolar2 acne asthma skin tags tooth decay using the low carb Keto carnivore diet. Highly recommended. Specializing in weight loss
What went well
  • Office environment
  • 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
David s – Dec 30, 2019
×Post a ResponseAre you Dr. Kalayjian?
Dr. Kalaysian has been my doctor for the past 4 months in the treatment of obesity. I feel that he has given me individualized attention, care, and the time I need in order to understand how to help myself. He is knowledgeable and up on the latest research. I have recommended him to several people and cannot recommend him enough.
What went well
  • Office environment
  • 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
Julie – Jul 09, 2019
×Post a ResponseAre you Dr. Kalayjian?
One of the only doctors who actually spent time with me, who explained what hunger it and how to eat properly so that I dont binge. with his help I lost 55 pounds in 9 months.
What went well
  • Office environment
  • 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 other person found this helpful
Helpful
Sara – Feb 23, 2019
×Post a ResponseAre you Dr. Kalayjian?
He took care of me while in the hospital, it was the first time a doctor actually sat with me and talked to me about my diet. In the past month, I have lost over 15 pounds, following his advice and it was easy. Thank you.
What went well
  • Office environment
  • 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
3 others found this helpful
Helpful
Ginger in Greenwich – Nov 02, 2018
×Post a ResponseAre you Dr. Kalayjian?

Leave a review

How was your experience with Dr. Kalayjian?

Know Before You Go

About Me

care philosophy

My goal is to provide an evidence based approach to medicine that is tailored to each individual patient's needs and goals. 

  • Obesity Medicine

  • Internal Medicine

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

  • Yale New Haven - Greenwich Hospital|yale New Haven-greenwich Hospital

    Residency Hospital, 2014

  • Yale New Haven - Greenwich Hospital|yale New Haven-greenwich Hospital

    Internship Hospital, 2012

  • Touro College Of Osteopathic Medicine

    Medical School, 2011
American Board of Medical Specialties®
American Board of Internal Medicine®
- 
Internal Medicine
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

  • Armenian

  • Spanish

Healthgrades Tips for Getting the Right Healthcare

Insurance Check

Search for your insurance carrier and choose your plan type

Locations

Practice

Dr. Tro's Medical Weight Loss & Direct Primary Care84 Route 303 Tappan, NY 10983
1
  • Call
  • Fax
  • Hours
    • Mon: 8:00am - 5:00pm
    • Tue: 8:00am - 5:00pm
    • Wed: 8:00am - 5:00pm
    • Thu: 8:00am - 5:00pm
    • Fri: 8:00am - 5:00pm
    • Sat: 8:00am - 1:00pm
  • Directions

Affiliated Hospitals

  • Englewood Hospital

    350 Engle St
    Englewood, NJ 07631
    Recipient of 13
    hospital awards

    Surgical Care Excellence Award™ (2025, 2024)

    Superior clinical outcomes in surgical care across 15 of the most common in-hospital surgical procedures including cardiac, vascular, joint replacement, prostate, spine, and gastrointestinal surgeries

    View all awards

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

    81%
    Patients said they were given information about recovering at home

    3% lower than the national average

    77%
    Patients said that nurses always listened to them and explained things well

    2% higher than the national average

    View all patient feedback

  • Northern Westchester Hospital

    400 E Main St
    Mount Kisco, NY 10549
    Recipient of 10
    hospital awards

    America's 250 Best Hospitals Award™ (2024)

    Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions

    Outstanding Patient Experience Award™ (2023)

    Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions

    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

    2% higher than the national average

    80%
    Patients said that nurses always listened to them and explained things well

    5% higher than the national average

    View all patient feedback

  • Porter Medical Center

    115 Porter Dr
    Middlebury, VT 05753

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

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

    3% lower than the national average

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

    7% lower than the national average

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

Compare Dr. Tro Kalayjian, DO with other Obesity Medicine Internists near you

Filter by:
Provider Ratings
Show more providers
See all Dieticians and Nutritionists in Tappan, NY