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Choosing the right primary care doctor for you is an important decision. After all, your provider is your partner in long-term health. You want your doctor to be knowledgeable and experienced, while still making you feel comfortable.

At Transcend Medical Group, a Family and Internal Medicine Clinic, our experienced team is committed to building relationships with patients from birth on up, and providing them with the highest level of service within a warm and friendly atmosphere. Our personable providers emphasize preventive care and can guide you through routine exams, immunizations, a healthy lifestyle; as well as diagnose, treat, and manage illnesses and diseases, to help you lead a long, happy, healthy life.


Our Doctors, Nurse Practitioners, and Staffs
Todd Thang Nguyen, MD

He graduated from the University of Texas Medical School in Galveston, TX. He is board certified in Internal Medicine. Dr. Nguyen sees patients for acute episodic care, chronic disease management, biometric screenings and well woman exams. His special interests include preventive medicine and helping patients maintain long-term wellness.  He believe leadership in medicine means not only outstanding medical care, but also a comprehensive commitment to improving the quality of patients lives.


Gregory Cartwright, M.D.

With extensive expereince in the field of general medicine spanning over 30 years, Dr. Cartwright joined Transcend Medical Group in 2023.

A graduate of Texas Tech University  HSC School of Medicine, Dr. Cartwright strongly believes in engaging patients as partners in their care. This is accomplished by providing them with knowledge about illness prevention as well as management of illness. He upholds the vision that patient treatment should be customized to a patient's belief and cultural practices.

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Alicia Harbison, DO

Dr. Harbison graduated from Lake Erie College of Osteopathic Medicine in Erie, PA. She completed her residency from Guthrie/Robert Packer Hospital in Family Medicine. She has done extensive research in prenatal care, elderly care, and has a strong passion for preventative medicine. She followed her passion for caring for others by serving internationally in Panama, Poland, and Rwanda. She enjoys taking care of patients from birth on up, including pregnancy, through all ages and stages of life. She is also well versed in Osteopathic Manipulative Therapy (OMT), a way to treat common aches and pains.

Nyssa Jaramillo, Arlington Office Manager
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Carissa Maydon, Grand Prairie Office Manager
Ramon Rojas, Patient Care Coordinator Supervisor
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Ana Cervantes, Pantego Office Manager
Danyella Lozano, Phlebotomist

Teanna Walker, Medical Assistant
Stacy Wood, Medical Assistant
Ayleen Chavez, General Office Manager
Thi, Medical Assistant
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Reynhardt Alberts,
Medical Assistant
Medical Assistant
Jon Nguyen, Lab Technician
Betty Lee, Human Resource Supervisor
Ultrasound Tech

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