NewYork-Presbyterian Medical Group/Hudson Valley
Amazing Things Are Happening Here

NYP Medical Group/Hudson Valley is a multi-specialty medical care center, located right in your neighborhood. We offer Board Certified physicians in the following specialties:

  • Nephrology
  • Rheumatology
  • Internal Medicine
  • Neurology
  • Ophthalmology / LASIK
  • Pediatrics
  • General Surgery
  • Plastic Surgery
  • Colon and Rectal Surgery
  • Retinal Specialist
  • Obstetrics and Gynecology
  • Gastroenterology
  • Pulmonology
  • Hospital Medicine

For your convenience, we offer same day, evening and Saturday appointments and free parking. Most major insurances are accepted.

Meet our internists, pictured left to right: Dr. Steve Rocker, Dr. James Trapasso, FNP Ellen Higgins, Dr. Cynthia Ligenza, Dr. Daniela Spitzer, Dr. David Burns, PA Sejal Lauro, Dr. Aaron Richman, Dr. Bill Higgins, Dr. Cipriano Vamenta, NP Terry Alexander


Corporate Compliance


Should anyone observe any labor law violations or experience any work related concerns regarding policy and procedure, OSHA concerns (safety), sexual or verbal harassment, fraud, waste and abuse, HIPAA violations or any other concerns that you may have please contact our Compliance Officer 914-739-0087 ext. 308. Please know that all concerns are confidential and can be reported anonymously. The voicemail is secure and only the Compliance Officer has access to the messages.


NYPMG/Hudson Valley
Mission Statement

"To enhance the well being of the NewYork-Presbyterian/Hudson Valley Hospital Community we serve by continuing to provide the highest quality health care"


To accomplish this Vision we will:


Provide a comprehensive array of healthcare services


Utilize leading edge technology


Work together as a team


Attract and retain the highest quality physicians and staff


Preserve the physician's leadership role


Participate and support the NewYork-Presbyterian/Hudson Valley Hospital communities.


Privacy Statement

Please read our Privacy Statement (English | Spanish). If you have any questions please contact our offices.

Please register with our new
myHEALTH Patient Portal

At NYPMG/Hudson Valley, our goal is to provide our patients with the best experience possible when interacting with our practice. That’s why we’re pleased to offer a new, secure, interactive patient self-service features that let you communicate with us from the convenience of your home or office. So why call when you can click?

Go to Portal

Please contact our referral line at
914-788-4635 for information regarding our Physicians.

agarwal Surbhi Agarwal, M.D. - Internal Medicine - Joining us Jan 04, 2016.



badhan Shalene Badhan, M.D. - Rheumatology - Joining us Nov 02, 2015.



iwaniw Ihor Iwaniw, M.D. - Internal Medicine - Joining us Nov 02, 2015.



oliveros Alexis Oliveros, M.D. - Internal Medicine - Joining us Sep 22, 2015.



NYP HVH LogoWe are affiliated with
NewYork-Presbyterian/Hudson Valley Hospital - Nyp.org/hudsonvalley


We are proud to announce that Hudson Valley Hospital Center is now affiliated with NewYork-Presbyterian read more...

Our Internal Medicine Departments in Yorktown and Peekskill accept walk-ins and same day appointments. Please call 914-962-5533 for Yorktown and 914-736-0400 for Peekskill for additional information.

Cold Spring

(845) 265-1006

Internal Medicine:
Cynthia Ligenza, MD

Terry Alexander, NP

1756 Route 9D, Suite 101
Cold Spring, NY 10516


(845) 809-5661

Internal Medicine:
Ellen M. Higgins, FNP
William Higgins, MD


(845) 265-9229
Maria Rosato-Nierenberg, MS

1756 Route 9D, Suite 104
Cold Spring, NY 10516


(845) 265-3664

Internal Medicine:
Ihor Iwaniw, MD

1756 Route 9D, Suite 102
Cold Spring, NY 10516


Cortlandt Manor

(914) 293-8600

Ann Hanley, MD
Shaik Ubaid, MD

Colorectal Surgery:
Daniel Feingold, MD

General Surgery:
Joseph Voli, MD

1978 Crompond Road - Suite 101
Cortlandt Manor, NY 10567


(914) 739-6550

Internal Medicine:
James Trapasso, DO
Steven Rocker, MD
Aaron Richman, MD


(914) 930-2007

Shalene Badhan, M.D.

1985 Crompond Road, Bldg. D
Cortlandt Manor, NY 10567


(914) 736-6180

Meedlen Charles, MD
Jonelle Bingham-Alexander, MD

Maria Rosato-Nierenberg, MS
Danielle Stracci, MS
Joanne Mazzio, CNM, NP, MS

1968 Crompond Road,
Cortlandt Manor, NY 10567


(914) 736-1100

Dr. Phillip Calenda

1985 Crompond Road, Bldg. C
Cortlandt Manor, NY 10567


(914) 737-3346

Dr. Michael Lasser
Dr. Eric Mier

1985 Crompond Road, Bldg. E
Cortlandt Manor, NY 10567



(914) 271-2424
Lawrence Baskind, MD
Susan Travis, CPNP
Mary Ellen Stavitz, CPNP
Ellen Sandoval, MD

35 South Riverside Ave
Croton-on-Hudson, NY 10520


(914) 233-3005
Internal Medicine:
Alexis Oliveros, MD

35 South Riverside Ave, Suite 102A
Croton-on-Hudson, NY 10520



(914) 736-0400
Internal Medicine/Gastroenterology:
David Burns, MD
Internal Medicine:
Sejal Lauro, PA
Ihor Iwaniw, MD

211 South Division Street
Peekskill, NY 10566


Putnam Valley

(914) 528-7664
Meedlen Charles, MD
Jonelle Bingham-Alexander, MD

Maria Rosato-Nierenberg, MS
Danielle Stracci, MS
Joanne Mazzio, CNM, NP, MS

205 Waterside Professional Park
Located at 1259 Oregon Road
Putnam Valley, NY 10579



(914) 930-6770
Internal Medicine:
Surbhi Agarwal, MD

334 Route 202
Somers, NY 10589



(914) 962-5533
Internal Medicine:
Daniela Spitzer, MD
Chang Xu, MD, PhD


(914) 302-2640
Plastic Surgery:
Dennis A. Pastena, MD

2050 Saw Mill River Road, Suite 1
Yorktown Heights, NY 10598