Our Care Team

Tandy Aye, MD, is board certified in Pediatrics and Pediatric Endocrinology. Dr. Aye oversees the use of various hormone therapies for gender transitions.

Areas of Expertise: Transgender Health

Jonathan Avila, MD, is a dual fellow in Adolescent Medicine and Pediatric Endocrinology. Dr. Avila evaluates the overall health needs of the adolescent and he can serve as the primary care provider.

Areas of Expertise: Adolescent Medicine and Endocrinology

Cathy Costaglio, NP, assesses the safety and urinary health care needs of transgendered youth.

Areas of Expertise: Pediatric Urology

Kimberly Clash, NP

Areas of Expertise: Pediatric Endocrinology

Amy Valentine, LCSW, initially meets with each child/adolescent and family. She guides each family with their next steps.

Areas of Expertise: Social Work

Paula Hillard, MD, is board certified in Obstetrics and Gynecology and she is the Director of the Pediatric and Adolescent Gynecology program.

Areas of Expertise: Pediatric and Adolescent Gynecology

Andrea Lewallen, PhD, is a child psychologist.

Areas of Expertise: Psychology

Lynn Westphal, MD, is board certified in Obstetrics & Gynecology and Reproductive, Endocrinology & Infertility.

Areas of Expertise: Female Fertility Preservation

Gary Hartman, MD, MBA, is board certified in Pediatric Surgery and Surgical Critical Care. He provides placement of long term pubertal blockers.

Areas of Expertise: Surgery

Gisela Sandoval, MD, PhD, is board certified in Child & Adolescent Psychiatry. She is available to work along with local psychologists in the community in providing medical therapy.

Areas of Expertise: Psychiatry

Michael Eisenberg, MD, is board certified in Urology.

Areas of Expertise: Male Fertility Preservation

Catherine Sonquist Forest, MD, MPH, is board certified in Family Medicine.

Benjamin (Huang) Laniakea, MD, is board certified in Family Medicine.

Areas of Expertise: Full spectrum GSM (Gender and Sexual Minority)

Tobias Hayes, MD, is board certified in Pediatrics.

Areas of Expertise: Pediatrics