ASF
Medical Advisory Board

The ASF Medical Advisory Board is made up of members of the Angelman community who are medical professionals, researchers, and specialists who have in-depth knowledge and experience in diagnosing, treating and researching Angelman syndrome.

The board plays a crucial role in establishing treatment and care standards for individuals with the AS. They review and evaluate existing guidelines, research findings and emerging therapies to ensure that patients receive the best possible care. They contribute to the development of educational materials, patient resources, and healthcare provider training programs. By disseminating accurate and up-to-date information, they empower patients, families, and healthcare professionals to better understand and manage AS. Members review proposals for discovery grants, the Jacob Pritzker fellowship program, and provide guidance in working with medical institutions.

In addition, the Medical Advisory Board plays a key role in shaping and guiding the Ladder Learning Network (LLN), a national clinical care network powered by ASF to advance evidence-based care and access for individuals with Angelman syndrome. The board helps ensure that LLN clinics are aligned with the latest research, clinical guidelines, and priorities of Angelman families. By advising on best practices, provider education, and care standards, the Medical Advisory Board helps elevate the quality and consistency of care across the network—ultimately improving outcomes and quality of life for individuals with AS and their families.

Elizabeth Berry-Kravis, MD

Head of the ASF Clinic at Rush University Medical Center
Chicago, IL

Justin Grill, MD

Chief Medical Officer at Trinity Health Muskegon, Grand Haven and Shelby
Spring Lake, MI

Gali Heimer, MD, PhD

Head of the ASF Clinic at Edmond and Lily Safra Children’s Hospital
Ramat Gan, Israel

Christian Hommes, PA-C

Patient Diagnosis Liaison at Ultragenyx
Nashville, TN

Hilary Hommes, PA-C

Lead ER PA at Envision Healthcare
Nashville, TN

Alan Kramer, MPH

VP of Health System Emerging Strategies & Market Development at UT Southwestern Medical Center
Dallas, TX

Debra Sukin, PhD, MHA, FACHE

CEO of Texas Children’s Hospital
Houston, TX

Wen-Hann Tan, MD

Clinical Geneticist and Head of the ASF Clinic at Boston Children’s Hospital
Boston, MA

Ron Thibert, DO, MSPH

Head of the ASF Clinic at Massachusetts General Hospital
Boston, MA

Ashley Thompson, RN

Assistant Clinical Nurse Manager, Surgical Intensive Care Unit at The Christ Hospital
Cincinnati, OH

Diane Appleberry

Physician Assistant
Cincinnati, OH

Ana Roche

ASF Clinic Lead at Parc Taulí
Barcelona, Spain