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Fellows

Pediatrics

Diana Amaya Hellman, MD

Pediatric Endocrinologist at West Houston Pediatric and Endocrinology Specialists


Education:

Dr. Hellman attended medical school at ​School of Medicine Juan N. Corpas in the Republic of Colombia and completed her residency at Driscoll Children's Hospital in Corpus Christi, TX.  She became Board Certified in Pediatrics in ​2010.

Dr. Hellman graduated from the Pediatric Endocrinology Fellowship program at the University of Oklahoma College of Medicine in 2020.

She currently has a private practice, West Houston Pediatrics and Endocrinology Specialits, in Houston, Texas.



Past Fellows

Diana Amaya Hellman, MD

Diana Amaya Hellman, MD

Pediatric Endocrinologist at West Houston Pediatric and Endocrinology Specialists

Kruti Shah, MD

Kruti Shah, MD

Assistant Professor at the University of Oklahoma Health Sciences Center

Jonathan Meyer, MD

Jonathan Meyer, MD

Assistant Professor at the University of Oklahoma Health Sciences Center

Eva Kalaitzoglou, MD

Eva Kalaitzoglou, MD

Assistant Professor at the University of Kentucky-Lexington

Jeries Said, MD

Jeries Said, MD

2nd Year Pediatric Resident at the Medical College of Wisconsin

Monica Marin, MD

Monica Marin, MD

Assistant Professor at the University of Oklahoma Health Sciences Center

Paul Dasari, MD

Paul Dasari, MD

Pediatric Endocrinologist at the Oklahoma City Indian Health Clinic

Anu Vishwanath, MD

Anu Vishwanath, MD

Pediatric Endocrinologist at the University of Illinois College of Medicine - Peoria

Ashwini Mallappa, MD

Ashwini Mallappa, MD

Associate Research Physician at the NIH Clinical Center

Jeanie Tryggestad, MD

Jeanie Tryggestad, MD

Associate Professor and Paul and Ruth Jonas Chair at the University of Oklahoma Health Sciences Center

Sowmya Krishnan, MD

Sowmya Krishnan, MD

Associate Professor and Fellowship Program Director at the University of Oklahoma Health Sciences Center

Laura Chalmers, MD

Laura Chalmers, MD

Assistant Professor at the University of Oklahoma-Tulsa

Luis Casas, MD

Luis Casas, MD

Pediatric Endocrinologist at the Sanford Medical Center-Fargo