Better Together

Our multi-disciplinary team
offers patients a comprehensive
approach to your health.

At Comprehensive Wellness, our multidisciplinary team of clinicians works collaboratively to bring you the best of what healthcare has to offer.

Clinical Medicine

Rebecca Parish, MD | Founder & Medical Director

Rebecca Parish, MD

Internist / Founder & CEO

Denise Hilliard, MD

Denise Hilliard, MD

Internist / Medical Director

Richard Kamrath, MD - Internist/Endocrinologist

Richard Kamrath, MD

Internist / Endocrinologist

Sam Ahn, MD - Internist / Immunology/Allergy Specialist

Sam Ahn, MD

Internist, Allergy/ Immunology Specialist

Patricia Geraghty, FNP, WHNP | Director Women's Health | Comprehensive Wellness, Walnut Creek, CA

Patricia Geraghty, FNP/WHNP

Women's Health Specialist

Behavioral Health/
Therapy

Alan Brast, PhD, CCHT - Emotional Trauma Specialist / Clinical Director

Alan Brast, PhD, CCHT, CSA, NLP

Emotional Trauma Specialist / Clinical Director

Brett Beaver, LMFT | Director Therapy Services | Comprehensive Wellness, Walnut Creek, CA

Brett Beaver, LMFT

Licensed Marriage & Family Therapist

Kristin Avicolli, LCSW

Kristin Avicolli, LCSW

Licensed Clinical Social Worker

Musculoskeletal Health

Adam Brooks, MD, FAAOS, QME - Orthopaedic Surgeon

Adam Brooks, MD, FAAOS, QME

Orthopaedic Surgeon

Scott Seibert, MD, FAAOS | Orthopaedic Surgeon | Comprehensive Wellness

Scott Seibert, MD, FAAO

Orthopaedic Surgeon

Dermatology/
Aesthetic Medicine

Denise Hilliard, MD

Denise Hilliard, MD

Internist / Medical Director

Jason Fung, MD - Dermatologist

Jason Fung, MD

Dermatologist

Alternative Medicine/
Wellness Coaching/
Nutrition

Alan Brast, PhD, CCHT - Emotional Trauma Specialist / Clinical Director

Alan Brast, PhD, CCHT, CSA, NLP

Emotional Trauma Specialist / Clinical Director