About Us

Cambridge Biotherapies™, founded in 2016 by Daniel A. Brenner, M.D., was born out of a desire to help people who have tried traditional psychiatric treatments, such as medication and psychotherapy, with limited success.

We are a private treatment center committed to providing a uniquely warm, compassionate, welcoming, and comfortable environment. We are careful and thorough, and honor the dignity of every human being we work with, regardless of their background, circumstances, or identity. We maintain exemplary medical standards and incorporate developments from the most current research in a never-ending quest to improve our outcomes. All of our clinicians are highly skilled, carefully selected, have specialized training, and bring years of dedicated experience to their practice.

 

Our Staff

Patient Care Coordinators

Catherine Laplant

Patient Care Coordinator

Chara Cummings

Patient Care Coordinator

Providers

Daniel A. Brenner, M.D.

Medical Director, CEO

Mona Itani, M.D.

Psychiatrist

Olga Pavleyeva, P.M.H.N.P

Nurse Practitioner and Infusion Nurse

Odessa Holt, MSW

Ketamine-assisted Psychotherapist

Holly Randall, PCNS, DNP

Psychiatric Clinical Nurse Specialist

Nursing

Edward Joseph Almeida, RN, VA-BC

Nurse Manager, Infusion Nurse

Kelsey Paydos, RN, BSN, CPN

Asst. Nurse Manager, Infusion Nurse

Doreen Rynne, R.N.

Infusion Nurse

Erin Reilly, RN, VA-BC

Infusion Nurse

Katherine Marcinkus, R.N.

Infusion Nurse

Kaitlin O’Donnell, R.N.

Infusion Nurse

Sarah Slote

Infusion Nurse

Sarah Glick

Infusion Nurse

Melissa Martin

Infusion Nurse

TMS Technicians

Daniel T. Thompson

TMS Manager

Dana Colley

TMS Technician

Leadership

Daniel A. Brenner, M.D.

Medical Director, CEO

Brendan O’Connor

Vice President of Operations

Chrystin Comeau

Director of Operations