Senior Attending Board-Certified Cardiologist

Stephen W. Kopf, MD, FACC, RVT, PC

Dr. Stephen Kopf is a Senior Attending, Board-Certified Cardiologist affiliated with Phelps Hospital/Northwell Health, and he operates a private practice in Ossining, New York. With over 25 years of experience, Dr. Kopf has provided expert care for patients with coronary artery disease, heart failure, valvular heart conditions, arrhythmias, hypertension, and lipid disorders. His comprehensive approach includes risk assessment and preventive strategies to help reduce the likelihood of heart attacks. In addition to his cardiology credentials, Dr. Kopf is a Registered Vascular Technologist. This specialized training enables him to perform non-invasive evaluations of arterial and venous health using advanced ultrasound imaging and vascular physics principles. He offers second opinions, preoperative consultations, and inpatient care upon request at Phelps Hospital or by appointment at his Ossining office. Known for his clinical expertise and compassionate care, Dr. Kopf consistently receives high praise and strong recommendations from his patients.

Westchester County

Jeff Edwards

New York City Metropolitan Area

Ossining-Croton-On-Hudson

New York

Dr. Stephen Kopf is a Senior Attending, Board-Certified Cardiologist affiliated with Phelps Hospital/Northwell Health, and he operates a private...

Psychiatry, Therapy & Spravato® Care in NY

2nd Arc Psychiatric Associates

2nd Arc Psychiatric Associates provides personalized mental health care for children, adolescents, and adults across New York State. Since 2009, our team has offered compassionate, evidence-based psychiatric care with both in-person and telehealth appointments available. We specialize in psychiatry services, psychotherapy, medication management, ADHD evaluations, anxiety and depression treatment, postpartum depression support, and advanced options such as Spravato® (Esketamine) treatment for treatment-resistant depression. We also offer same-day appointments and flexible scheduling to help patients access care quickly when they need it most. With offices in White Plains and Williamsburg, Brooklyn, plus virtual visits across NYS, we make high-quality mental health care accessible, supportive, and tailored to each individual. Our providers take the time to listen, create personalized treatment plans, and help patients feel heard every step of the way. Most insurance plans are accepted, including coverage for Spravato® treatment for eligible patients. Locations: White Plains Office 311 North Street, Suite 201 White Plains, NY 10605 Brooklyn Office 89 N 4th St. Brooklyn, NY 11249

White Plains

2nd Arc Psychiatric Associates provides personalized mental health care for children, adolescents, and adults across New York State. Since 2009,...

Sustainable Westchester 

Sustainable Westchester is a nonprofit organization helping residents, municipalities, and businesses across Westchester County transition to cleaner, more affordable energy. The organization works to make sustainability practical and accessible by connecting communities with trusted programs, expert guidance, and real-world solutions that improve quality of life while reducing environmental impact. Sustainable Westchester partners closely with local governments and community organizations to support climate action and expand opportunities for residents to participate in the region’s growing clean energy economy. Programs and initiatives include: ● Solar and renewable energy opportunities ● Guidance to improve comfort and efficiency in your home or business ● Energy Savings Programs ● Preparing residents for careers in clean energy Through these efforts, Sustainable Westchester helps strengthen local resilience, support economic mobility, and ensure that the benefits of the clean energy transition reach households and businesses across the county. Residents interested in learning more about available programs or career opportunities are encouraged to visit the organization’s website or get in touch.

Westchester

Dobbs Ferry

Sustainable Westchester is a nonprofit organization helping residents, municipalities, and businesses across Westchester County transition to...

Music entertainment piano & singer Dave Diedrich

Dave Diedrich 

Dave Diedrich is a Piano Player, Singer and Entertainer who performs a dynamic piano &amp; vocal show covering decades of hits, while collaborating with your guest who love to sing along! Make a request and grab the mic! He'll back you up! Dave is also happy to perform for dinner parties and cocktail hours where he can become a part of the ambiance. Whatever the room, there is a song for it!

Dave Diedrich is a Piano Player, Singer and Entertainer who performs a dynamic piano & vocal show covering decades of hits, while collaborating...

Ossining school officials used social media to notify families about the concert's cancellation.<iframe src width="460" height="200" data-src="http://patch-field.s3.amazonaws.com/widget-maker/503ecc840adb84d350d5a4531a9a2714.html"></iframe>

Ossining school officials used social media to notify families about the concert’s cancellation.

Tonight's 5th grade concert is canceled, officials said.

Water Main Break at Ossining High School

Crime & Safety

Pleasantville-Briarcliff Manor

Chappaqua-Mount Kisco

Peekskill-Cortlandt

Yorktown-Somers

Rockland County

New City

Tarrytown-Sleepy Hollow

Nyack-Piermont

Nanuet

Bedford-Katonah

Zoom meeting

Mark your calendars for the next NAACP Ossining General Meeting on Thursday, May 21 at 7:00 PM on Zoom, where we will discuss voter registration and other election issues with&nbsp;Kathy Meany the Co-President of the League of Women Voters (LWV) of Northwest Westchester. A recent Supreme Court decision removed many of the remaining protections of the Voting Rights Act of 1965. The Court's decision in Callais vs Louisiana has contributed to the rash of partisan redistricting undertaken by a number of southern states. Join us next Thursday for a conversation about what we can do to protect voting rights and strengthen our democracy.

Local Event: NAACP Ossining Meeting on Voting Rights

NAACP Ossining Meeting on Voting Rights

Mark your calendars for the next NAACP Ossining General Meeting on Thursday, May 21 at 7:00 PM on Zoom, where we will discuss...

Paramount Hudson Valley Theater

Emmy, Golden Globe and Tony Award Winner Darren Criss Coming to Paramount Hudson Valley May 30th&nbsp;at 8pm in&nbsp;Peekskill&nbsp;Emmy, Golden Globe and Tony Award winner Darren Criss&nbsp;will bring his dynamic live concert experience to the Hudson Valley at the Paramount Hudon Valley&nbsp; on May 30th&nbsp;performing songs that span his acclaimed career across television, Broadway, film and music.Since first capturing audiences worldwide through FOX’s hit television series&nbsp;Glee, Criss has built a career defined by versatility and creativity, seamlessly moving between stage, screen and songwriting. For this special concert event, Criss will perform beloved songs from throughout his eclectic career, including music from&nbsp;Glee,&nbsp;A Very Potter Musical, and the acclaimed Broadway productions in which he has starred.Criss currently stars in the critically acclaimed Broadway hit&nbsp;Maybe Happy Ending, directed by Michael Arden. Playing at the Belasco Theatre, the production opened to unanimous rave reviews, including a&nbsp; &nbsp;and a&nbsp;New York Times&nbsp;Critics’ Pick. His celebrated Broadway career recently earned him a Tony Award, adding to an already impressive list of accolades that includes an Emmy Award, Golden Globe Award, Screen Actors Guild Award and Critics’ Choice Award.Before becoming a breakout television star, Criss gained an early following as both an actor and songwriter through the viral YouTube sensation&nbsp;A Very Potter Musical&nbsp;in 2009. Raised in San Francisco, Criss honed his craft performing inventive interpretations of popular songs in local cafés and bars. That musical foundation helped propel his success on&nbsp;Glee, where many of his performances became Billboard-charting hits. In 2015, his songwriting earned an Emmy nomination for Outstanding Original Music and Lyrics for penning “This Time,” featured in the show’s series finale.Beyond television and Broadway, Criss has continued to write and produce music extensively for theater, film and television projects. In 2019, he created, executive produced, starred in, and wrote all original songs for the musical comedy series&nbsp;Royalties. He also wrote the opening number for the 2022 Tony Awards. His recent musical projects include the genre-blending EP&nbsp;Masquerade&nbsp;and the holiday album&nbsp;A Very Darren Crissmas.A veteran of the Broadway stage, Criss’ theater credits include starring roles in&nbsp;Hedwig and the Angry Inch,&nbsp;How to Succeed in Business Without Really Trying, and the 2022 revival of&nbsp;American Buffalo&nbsp;alongside Laurence Fishburne&nbsp;and Sam Rockwell.His acclaimed performance in&nbsp;The Assassination of Gianni Versace: American Crime Story&nbsp;earned widespread praise and multiple major awards, while audiences also recognize him from Netflix’s&nbsp;Hollywood, where he additionally served as executive producer.Tickets for Darren Criss at Paramount Hudson Valley&nbsp; are on sale now and available at paramounthudsonvalley.com.

Local Event: Emmy, Golden Globe & Tony Winner Darren Criss Live in Concert 

Emmy, Golden Globe & Tony Winner Darren Criss...

Emmy, Golden Globe and Tony Award Winner Darren Criss Coming to Paramount Hudson Valley May 30th at 8pm in Peekskill Emmy,...

Emmy, Golden Globe & Tony Winner Darren Criss Live in Concert 

Larchmont-Mamaroneck

Westchester County Beaches, Pools Ready For...

After Memorial Day, the beaches will be open weekends and holidays only until Sunday, June 21, when the summer schedule goes into effect.

Westchester County Beaches, Pools Ready For Summer 2026 Opening Day

Seasonal & Holidays

Dutchess County

Mid Hudson Valley

Bus Aide Arrested After Cops Say He Endangered...

The victim was slapped in the face, hit on the hand, kneed, and had a wrist forcefully grabbed and twisted, according to investigators.  

Bus Aide Arrested After Cops Say He Endangered The Welfare Of Juvenile With Cerebral Palsy, Autism

Schools

Suffolk County

North Fork

Teen Dies In Apparent Drowning Off Shelter...

The Pelham teen and friends had intended to cross from Wades Beach to Shell Beach off Shelter Island, police say.

Teen Dies In Apparent Drowning Off Shelter Island: Police

Volunteer Opportunities Of The Week:...

Every week, Patch will spotlight volunteer opportunities in the Hudson Valley courtesy of Volunteer New York!.

Volunteer Opportunities Of The Week: Enthusiastic Gift Shop Volunteers Needed

Community Corner

Across America

Andes Hantavirus: What You Should And Should...

A deadly cruise ship outbreak has revived pandemic fears, but scientists caution the public against overreacting to the rare virus.

Nearby Communities

State Edition

National Edition

Crime & Safety

Water Main Break at Ossining High School

Tonight's 5th grade concert is canceled, officials said.

Lanning Taliaferro, Patch Staff

More from Ossining-Croton-On-Hudson

20 To Life In Terrifying Westchester Home Invasion

Haverstraw-Ossining Weekend Ferry Service Returns For The Season

Police Foil Home Break-In, Nab Suspect, Thanks To Alert Homeowner

NAACP Ossining Meeting on Voting Rights

Emmy, Golden Globe & Tony Winner Darren Criss Live in Concert

2nd Arc Psychiatric Associates

Sustainable Westchester

Dave Diedrich

Stephen W. Kopf, MD, FACC, RVT, PC

Nearby Communities

State Edition

National Edition

Water Main Break at Ossining High School

Tonight's 5th grade concert is canceled, officials said.

Lanning Taliaferro, Patch Staff<img alt="Verified Patch Staff Badge" class="styles_Badge__np_hU" src="https://patch.com/img/cdn/assets/layout/badges/verified-patch-staff.svg"/>

Lanning Taliaferro, Patch Staff