Call us: (832) 905-1882 Pearland • Downtown Houston

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Rizwan Khan, MD, FACC

Cardiologist • Co-Founder, Alliance Heart & Vascular

Portrait of Dr. Rizwan Khan

About Dr. Khan

Board-Certified Cardiologist Cardiac Imaging Expert Fellow, American College of Cardiology

Dr. Khan is a board-certified heart doctor with over 10 years of training and experience. He is the co-founder of Alliance Heart & Vascular, where he cares for patients with a wide range of heart conditions — from high blood pressure and chest pain to heart failure.

He trained at two of the top hospitals in the country — Cleveland Clinic and Loyola University Medical Center — and was chosen as Chief Fellow during his heart specialist training. He went on to serve as Assistant Professor of Medicine at Cleveland Clinic's Lerner College of Medicine and at the University of Texas Medical Branch (UTMB) in Galveston, where he also served as Director of Cardiology Services and Director of the Cardiac Care Unit — overseeing the care of some of the sickest heart patients in the region.

Dr. Khan strongly believes that good heart care starts with listening. When you come in, he takes the time to understand not just your test results, but your daily life — what you eat, how you sleep, what worries you, and what goals matter most to you. He explains things in plain language, without confusing medical terms, so you always know what is going on with your heart and why each step of your care matters.

Whether you are coming in for a routine checkup or dealing with a more serious heart problem, Dr. Khan works with you — not just on you. His goal is to help you feel better, stay healthier, and live your life more fully.

Dr. Khan has also been active in medical research throughout his career, publishing multiple articles in peer-reviewed journals on topics ranging from heart failure and cardiogenic shock to advanced cardiac procedures. He brings that same evidence-based, up-to-date thinking to every patient he sees.

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Clinical Focus

Conditions Dr. Khan Treats

High blood pressure
Also called hypertension. Can lead to heart attack or stroke if not treated.
Chest pain
Finding out what's causing pain or pressure in the chest.
Heart flutters or palpitations
Feeling like your heart is racing, skipping, or pounding.
High cholesterol
Too much fat in the blood can block arteries over time.
Heart failure
When the heart doesn't pump as well as it should.
Heart attacks & blocked arteries
Treating and preventing blockages in the heart's blood vessels.
Heart health for athletes
Keeping active people safe with the right heart screening.
Heart imaging & testing
Using ultrasound, nuclear scans, and CT scans to see the heart clearly.
Background

Training & Education

Chief Cardiovascular Fellow / Cardiology Fellowship
Loyola University Medical Center — Maywood, IL
2023
Internal Medicine Residency
Cleveland Clinic Foundation — Cleveland, OH
2018
MBBS (Bachelor of Medicine & Surgery)
Dow Medical College — Karachi, Pakistan
2013
Academic Appointments

Teaching & Leadership

Director of Cardiology Services
University of Texas Medical Branch — Galveston, TX
2024–2026
Assistant Professor of Medicine
University of Texas Medical Branch — Galveston, TX
2023–2026
Assistant Professor of Medicine
Cleveland Clinic Lerner College of Medicine — Cleveland, OH
2018–2020

Board Certifications

  • Cardiovascular Disease (ABIM) — 2023
  • Nuclear Cardiology — 2023
  • Echocardiography — 2022
  • Internal Medicine (ABIM) — 2018

Professional Memberships

  • Fellow, American College of Cardiology (FACC)
  • European Society of Cardiology
  • American Medical Association

Offices

Dr. Khan sees patients in Pearland and Downtown Houston, TX.

To schedule, please contact the practice at (832) 905-1882 or request an appointment.

Schedule a Visit with Dr. Khan

New patients are welcome at both our Pearland and Downtown Houston offices.

Request an Appointment