Internal Medicine

Caring for Your Overall Health and Wellness

The Internal Medicine department at Cornerstone Family Healthcare includes board-certified internal medicine doctors, commonly referred to as “internists.” These providers see patients for routine checkups and screenings, as well as complex, acute and chronic illnesses or injuries—and are strong advocates for preventive care. They are specially trained in preventing, diagnosing, and treating a wide variety of diseases and other health issues.

Cornerstone’s internal medicine doctors provide a wide range of services, including:

Preventive Care
Immunizations
Yearly Physicals
Chronic Care Management
Diagnostic Tests

Acute Visits for Flu, Colds,Sinus Infections, Sore Throat, UTIs and more
Behavioral Health Needs
Treatment of Infectious Diseases
Senior Care

Locations

Center for Recovery

3 Commercial Place, Newburgh, NY

CFHC_Locations_Newburgh---KFP

Newburgh – Kaplan Family Pavilion

147 Lake Street, Newburgh, NY

New City

260 N Little Tor Road, New City, NY

7R1A0007

Middletown – Benton Avenue

10 Benton Avenue, Middletown, NY

Port Jervis

140 Hammond Street, Port Jervis, NY

Providers

Lydia Regan, PA-C

Marissa Jimenez, PA

Margaret Speedling, FNP-BC

Alberto Gonzalez, MD

Michelle He, PA

Jennifer Cackowski, MD

Leslie Cooper, MS, NP-C

Yvette Figueroa, NP

Hema Dave, DO

Koreen E. Thomas, FNP

Julieta Hernandez, MD

Angela Hulse, DO

Jason Taniguchi, DO

Chanchal Singh, MD

Penelope Guccione, FNP-BC

Wendy Dawn Rodriguez, MSN, FNP-BC, RN

“I always feel cared for when I’m seen.”

Sarah H.

“I like Cornerstone because all doctors are located at the same center and it is very convenient for me.”

Maryse C.

“I got everything that I needed at the time I needed it.”

Kenny A.

“I travel from Dutchess County because of the service.”

Emily T.

“The dental department is an outstanding team. Thank you for everything.”

Timothy K.

“My thoughts and feelings are respected in any situation.”

Roberta G.

“There was no judgement. Each caseworker gave exemplary service with genuinely caring concern.”

Andrew L.

“Because of Cornerstone’s dedicated care team, we were able to lower my blood sugar.”

Henry B.

“My best experience with Cornerstone has been with the eye doctor and her staff.”

Sam E.

“The WIC program is like family. They care about me and my children.”

Sandra P.

“I feel like I’m not alone in anything that I’m going through. I always have a listening ear.”

Josh F.