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Mo Alhezayen, MD

Internal Medicine


Dr. Alhezayen was born and raised in the middle east. He came to the USA in 1995, right after graduating from high school. He immediately enrolled in a 7 year expedited MD program at The George Washington University in Washington DC. He graduated from medical school in 2002 as one of the youngest in his class. He went on to complete an Internal Medical Residency program at St. Joseph’s Hospital and Medical Center in Phoenix, Arizona. He became a board certified Internist at the age of 27. He enjoys inpatient medicine and has been working as a hospitalist for the last 14 years. He met his wife, Melissa, in Phoenix. They have 2 sets of twins. The first set are fraternal twins and the second set are identical girls.

Dr. Alhezayen is licensed and has cared for patients in many different states. He is currently licensed in Arizona and Oklahoma in addition to Texas. He is board certified in Internal Medicine, and has Advanced Cardiac, Pediatric and Advanced Trauma life support certifications as well. He also practices Emergency Medicine. He has been in the DFW area since 2011 and has worked in many different hospital systems. He has cultivated an extensive network of physicians in many other specialties to help his patients find the care they need. He currently provides medical consults for surgical and trauma patients at Texas Health Presbyterian Hospital in Plano. He divides his time between that and ATA Healthcare and Wellness clinic.

When he is not practicing medicine, he enjoys spending time with his family. He loves sports, especially playing soccer. He is also a big fan of FC Dallas, the Mavericks, and the Cowboys.

Qualification & Experience

  • Specialities: Internal Medicine


Contact info

Phone: (469) 378-9185


8501 Wade Blvd Suite 1160, Frisco, TX 75034