Get to Know our Senior Leadership

EMH’s leadership team collectively offers decades of experience in mental health care. Explore the biographies of our management team and see our blog and news sections for their perspective on current mental health care topics.

Management & Clinical Directors

Ari Kalechstein Ph.D.

President and CEO

Learn More >

M Feng 2023

Michelle Feng Ph.D.

Chief Clinical Officer

Learn More >

Freddy Lopez

Vice President of Operations

Learn More >

John Lee Ph.D.

Assistant Chief Clinical Officer

Learn More >

Dylan Harwood Ph.D.

Director of Neuropsychological Services

Learn More >

Po-Haong Lu Psy.D.

Assistant Director of Neuropsychological Services

Learn More >

Lorraine Leskin Ph.D.

Neuropsychology Supervisor

Earl Thorndyke Ph.D

Neuropsychology Supervisor

Jennefer Ho Ph.D

Senior Clinical Manager

Learn More >

Allison Hefley

Clinical Manager

Learn More >

Partner Facility & Community Liaisons

Penelope Gallegos

Director of Business Development
Learn More >

Laly-Bascao

Laly Bascao

Northern CA Liaison Supervisor

Ericelda Portillo

Ericelda Portillo

Community Nurse Liaison

Lawrence Pagsanjan-Hernandez

Community Liaison, SoCal

Aezel Abella

Community Liaison, NorCal

Emily Serrato

Community Liaison, SoCal

Operations

Jessica Quintal

Director of Human Resources

Melendy Britt

Director of Marketing

Cecilia Yanez

Billing Manager

Sam Rubio

Billing Supervisor

Ruben A. Dominguez

Telehealth Medical Assistant Supervisor