All professionals at Hummingbird Pediatrics maintain the highest levels of accreditation and pursue ongoing education to stay abreast of the latest trends in the medical field. Read on to learn more about our staff's experience and training.

Dr. Sushma Penmetsa

Dr. Sushma Penmetsa, known by her patients as Dr. Pen is a pediatrician with extensive experience in rendering medical care for children from the newborn age up through the age of 18.  She completed a pediatric residency program at Harlem Hospital in New York and in UTMB, Galveston.

During her time at the residency in UTMB Dr. Penmetsa received the best Residents Research Award. Dr. Penmetsa enjoys caring for patients and believes in the  patient / parent trust in their doctor. She believes in her ability to make a difference in the lives of children and help them lead a happy and healthy life.


Dr. Reina Davis Wheeler

Dr. Reina Davis Wheeler is a Pediatrician who specializes in the care of children from birth to 18 years old. She received her medical degree at Meharry Medical College and completed her pediatric residency training at the University of Texas Houston School of Medicine. Dr. Wheeler enjoys building relationships with her patients and their families in addition to providing compassionate and comprehensive care. In her free time she enjoys spending time with her husband and 2 young sons.

Languages spoken: English and Spanish (medical)


"Here at Hummingbird Pediatrics, we count with a dedicated group of medical assistants whose main goal is to provide excellent care and service to our patients. Our girls don't just take the time to make the little ones feel comfortable, but also their parents. Patient care is their priority."