Rajesh Harrykissoon, MD
5.0(25 reviews)
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Office Hours

  • Mon:6:30am - 6:00pm
  • Tue:6:30am - 6:00pm
  • Wed:6:30am - 6:00pm
  • Thu:6:30am - 6:00pm
  • Fri:6:30am - 6:00pm

Rajesh Harrykissoon, MD
Internal Medicine Physician - Sleep Medicine, Internal Medicine Physician - Pulmonary Disease

Highlights

  • Has Online Scheduling

Biography

Raj Harrykissoon, MD, helps his patients achieve their optimal quality of life through the diagnosis and management of all types of lung and sleep disorders. Dr. Harrykissoon is fellowship trained and… Read more ›

Featured Review See More Reviews

He is very astute. He reads and understands your medical history, tests and current medical condition/issues. He is super caring, patient and extremely articulate. Excellent communication and delivery. Understands your needs and asks for your input regarding future care too. Great doctor!!…

Anonymous

Summary

Provider Training

UniversityDegreeFocusGraduated
University of Texas Southwestern Medical School (Education)Other DegreeOther2000

InstitutionFocusYear
Fellowship - University of Texas Health Science Center HoustonSleep Medicine2009
Residency - University of Texas Health Science Center HoustonInternal Medicine2004

Photos

Provider Profile 0

Specialties

Languages Spoken
English
Medical Specialties
  • Internal Medicine Physician - Sub-Specialty: Sleep Medicine
  • Internal Medicine Physician - Sub-Specialty: Pulmonary Disease

Years In Practice: 19 (started in 2007)

Accepts New Patients: Yes

Payment Options

Payment Details

Reviews

Average Rating: 5.0
Number of Reviews: 25
Most Recent Review: 07/17/2026
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Office & Staff Evaluation 5.0

Ease of Getting an Appointment 5.0
Courtesy of Practice Staff Not rated
Office Appearance & Atmosphere 5.0
Handling of Billing Matters Not rated
Average Wait Time 11 to 20 minutes

Provider Evaluation 5.0

Willingness to Spend Time with You 5.0
Accuracy of Diagnosis 3.0
Listening Skills 5.0
Clear Explanations 5.0
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Verified Patient

“He is very astute. He reads and...”

He is very astute. He reads and understands your medical history, tests and current medical condition/issues. He is super caring, patient and extremely articulate. Excellent communication and delivery. Understands your needs and asks for your input regarding future care too. Great doctor!!

Anonymous 07/17/2026
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Verified Patient

“He was very thorough, showed CT ...”

He was very thorough, showed CT scans, and explained my problem.

Anonymous 05/01/2026
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Verified Patient

“He listened to my concerns and a...”

He listened to my concerns and addressed them. He was very respectful and treated me kindly.

Anonymous 03/06/2026
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Verified Patient

“He was great an really care for ...”

He was great an really care for his patients

Anonymous 02/05/2026
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Verified Patient

“Very nice...”

Very nice

Anonymous 01/09/2026
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Verified Patient

“The doctor reviewed my BIPAP dat...”

The doctor reviewed my BIPAP data for the past 30 days. He seemed fine with my data stating that I had been sleeping for an average of 6.5 hours. We discussed the leakage from my mask lately. He showed a different mask that I could use if approved by my provider American Home Patient. It doesn't cover my nose, but has holes for my nostrils. I will wait for their decision to see what will happen for my supplies. Dr. HarriKassoon is a good physician. I have been getting my treatment from him for over 5 years. Thank you

Anonymous 06/25/2026
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Verified Patient

“My wife and I were both impresse...”

My wife and I were both impressed with Dr. Harrykisson's manner and professionalism.

Anonymous 03/09/2026
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Verified Patient

“Very polite. Explained thoroughl...”

Very polite. Explained thoroughly.

Anonymous 02/16/2026
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Verified Patient

“They explained everything to me ...”

They explained everything to me to where I could understand.

Anonymous 01/12/2026
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Verified Patient

“Good...”

Good

Anonymous 12/30/2025
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Procedures & Services

Procedures & Treatments Offered

    Commonly Prescribed Medications

    Rajesh Harrykissoon, MD has not yet listed the medications that he commonly prescribes.

    Accepted Insurance

    Accepted Insurance

    Rajesh Harrykissoon, MD has not yet specified the insurance plans he accepts.