Dr. Maud Lemercier is a highly skilled surgeon. She obtained her medical degree from Temple University and is board-certified by the American Board of Surgery. Dr. Lemercier is affiliated with Northern Westchester Hospital. Her achievements include the prestigious Castle Connolly Top Doctor Award and the Exceptional Women in Medicine Award, recognizing her exceptional contributions to the healthcare field. She has also been honored by the Surgical Review Corporation (SRC) for her exceptional standards in patient care and safety. She holds the distinction of being an SRC-accredited Surgeon of Excellence in Robotic Surgery at Northern Westchester Hospital. During consultations, Dr. Lemercier takes the time to thoroughly explain patients' medical conditions and collaborates with them to choose the most appropriate treatment plan. She actively listens to their concerns and strives to establish long-lasting and trustworthy partnerships, prioritizing the maintenance and improvement of their overall health. Dr. Lemercier is rated as a Distinguished provider by MediFind in the treatment of Hernia. Her top areas of expertise are Hernia, Umbilical Hernia, Gallbladder Disease, Pilonidal Sinus Disease, and Hernia Surgery.

Adam Semegran is a General Surgeon in Mount Kisco, New York. Dr. Semegran is rated as a Distinguished provider by MediFind in the treatment of Hernia. His top areas of expertise are Hernia, Cellulitis, Gallstones, Choledocholithiasis, and Hernia Surgery.

Dr. Amanda Messina has been recognized as a Surgeon of Excellence in Robotic Surgery by the Surgical Review Corporation, a nonprofit, patient safety organization, for completing rigorous requirements in delivering high-quality care. Dr. Messina is rated as a Distinguished provider by MediFind in the treatment of Hernia. Her top areas of expertise are Hernia, Epidural Lipomatosis, Umbilical Hernia, Sleeve Gastrectomy, and Gastrectomy.

William Symons is a General Surgeon in Stamford, Connecticut. Dr. Symons is rated as a Distinguished provider by MediFind in the treatment of Hernia. His top areas of expertise are Hernia, Cellulitis, Necrosis, Hernia Surgery, and Small Bowel Resection.

Robert Andrews is a General Surgeon in Chappaqua, New York. Dr. Andrews is rated as an Advanced provider by MediFind in the treatment of Hernia. His top areas of expertise are Hernia, Ogilvie Syndrome, Umbilical Hernia, Gallbladder Removal, and Hernia Surgery.

Yael Marks is a General Surgeon in Chappaqua, New York. Dr. Marks is rated as an Advanced provider by MediFind in the treatment of Hernia. Her top areas of expertise are Ogilvie Syndrome, Gallbladder Disease, Hernia, Hernia Surgery, and Gastrectomy.

Har Lau is a General Surgeon in Sleepy Hollow, New York. Dr. Lau is rated as a Distinguished provider by MediFind in the treatment of Hernia. His top areas of expertise are Hernia, Familial Colorectal Cancer, Intraductal Papilloma, Femoral Hernia, and Hernia Surgery.

John Cha is a General Surgeon in Mount Kisco, New York. Dr. Cha is rated as an Experienced provider by MediFind in the treatment of Hernia. His top areas of expertise are Retroperitoneal Inflammation, Gallbladder Disease, Ogilvie Syndrome, Gallbladder Removal, and Bladder Reconstruction.

John Young is a Thoracic Surgeon in Mount Kisco, New York. Dr. Young is rated as an Experienced provider by MediFind in the treatment of Hernia. His top areas of expertise are Lung Cancer, Pleuropulmonary Blastoma, Emphysema, Lung Transplant, and Gastrostomy.

Brett Keck is a General Surgeon in Mount Kisco, New York. Dr. Keck is rated as an Advanced provider by MediFind in the treatment of Hernia. His top areas of expertise are Cellulitis, Hernia, Osteomyelitis, Gastrostomy, and Hernia Surgery.

Jerald Wishner is a Colorectal Surgeon and a General Surgeon in Mount Kisco, New York. Dr. Wishner is rated as an Advanced provider by MediFind in the treatment of Hernia. His top areas of expertise are Familial Colorectal Cancer, Hernia, Cholecystitis, Gallbladder Disease, and Hernia Surgery.

Dr. Heidi L. Elliott MD FACS is a board certified General Surgeon, fellowship trained in minimally invasive surgery. She has been in practice since 2010, and at Northern Westchester Hospital since 2019. She is the Director of the Division of General Surgery and Acute Care, as well as the Director of Surgical Quality. Ensuring best outcomes through advanced surgical techniques including robotics and abdominal wall reconstruction techniques, Dr. Elliott has a special interest in abdominal wall hernias. She is currently seeing patients at Northwell Physician Partners locations in Chappaqua, NY and Yorktown, NY. Dr. Elliott is rated as an Experienced provider by MediFind in the treatment of Hernia. Her top areas of expertise are Retroperitoneal Inflammation, Hernia, Cellulitis, Gallbladder Disease, and Hernia Surgery.

"Darren Rohan, MD, is the Westchester regional director of Northwell Health's thoracic surgery program. At Northern Westchester Hospital and Phelps Hospital, he treats patients who have lung cancer, esophageal cancer, mediastinal masses, severe gastroesophageal reflux disease (GERD) and hiatal hernia.At the forefront of minimally invasive procedures since 2012, Dr. Rohan was the first thoracic surgeon in the country to use the DaVinci robotic surgery system for thoracic surgery, an approach that reduces pain, scarring and recovery time compared with open surgery. He was first in the nation to perform a lung lobectomy using the DaVinci system, as well as Nissen fundoplication, a procedure that relieves severe GERD.""My grandfather died of colon cancer and that experience led me into this line of work. Dr. Rohan is rated as an Experienced provider by MediFind in the treatment of Hernia. His top areas of expertise are Fibrosing Mediastinitis, Lung Cancer, Pleuropulmonary Blastoma, Pacemaker Implantation, and Gastrostomy.

Ihor Cehelsky is a General Surgeon in Mount Kisco, New York. Dr. Cehelsky is rated as an Experienced provider by MediFind in the treatment of Hernia. His top areas of expertise are Hernia, Gallstones, Choledocholithiasis, and Gallbladder Disease.

Shani Fruchter is a General Surgeon in Mount Kisco, New York. Dr. Fruchter is rated as an Experienced provider by MediFind in the treatment of Hernia. Her top areas of expertise are Retroperitoneal Inflammation, Ogilvie Syndrome, Acute Pancreatitis, Cholecystitis, and Hernia Surgery.

"Dr. Anna Aronova practices at Northern Westchester Hospital. She is a board-certified general surgeon who specializes in the treatment of adrenal, thyroid and parathyroid disorders. In addition to her focus on diseases affecting hormones, Dr. Aronova uses her expertise to help people overcome acute and chronic illnesses. The procedures she performs include laparoscopic and robotic surgeries to treat cancer, correct hernias and remove diseased organs like the gallbladder. Dr. Aronova holds a clinical certification in the use of the daVinci Robotic Surgery System. With the use of robot-assisted surgical technology, Dr. Aronova is able to provide patients with the many benefits this form of procedure offers, including shorter hospital stays, faster recovery, less discomfort, and minimal scarring for the patient. She is also skilled in minimal scar surgery for benign and malignant thyroid disease, which can greatly decrease or eliminate the appearance of post-surgical scarring for patients. As a valuable member of the Northern Westchester Hospital clinical team, Dr. Aronova works with other providers to ensure continuity of care following surgical procedures. She is a strong advocate for supportive education for patients. ""I pride myself on being thorough and caring. Dr. Aronova is rated as an Experienced provider by MediFind in the treatment of Hernia. Her top areas of expertise are Peptic Ulcer, Gallbladder Disease, Cellulitis, Hernia Surgery, and Thyroidectomy.

Robert Raniolo is a General Surgeon in Sleepy Hollow, New York. Dr. Raniolo is rated as an Advanced provider by MediFind in the treatment of Hernia. His top areas of expertise are Breast Cancer, Paget Disease of the Breast, Retroperitoneal Inflammation, Hernia, and Lymphadenectomy.

Michael Weitzen is a General Surgeon in Sleepy Hollow, New York. Dr. Weitzen is rated as an Advanced provider by MediFind in the treatment of Hernia. His top areas of expertise are Ogilvie Syndrome, Gastrointestinal Perforation, Gallstones, Hernia Surgery, and Small Bowel Resection.

Dr. Carl F. Calica is a highly skilled general surgeon dedicated to excellence in patient care. A graduate of the Far Eastern University Institute of Medicine in Manila, Philippines, Dr. Calica further honed his surgical skills during his residency, where he served as Chief Resident in General Surgery at Harlem Hospital Center. He also completed a fellowship in surgery at Bayley-Seton Hospital, solidifying his proficiency in a range of surgical procedures. Dr. Calica specializes in hernia repair, gallbladder issues, soft tissue tumors, hemorrhoidectomies, pilonidal disease, chemotherapy port placement, and the removal of skin cysts and lesions. His approach combines meticulous surgical technique with compassionate, patient-centered care, ensuring optimal outcomes for his patients. Board certified in General Surgery, Dr. Calica has also been recognized by the Surgical Review Corporation (SRC) as a Surgeon of Excellence in Robotic Surgery. This accreditation is a testament to his skill in utilizing advanced robotic technologies to enhance surgical precision and patient recovery. Currently, he practices at Putnam Hospital Center, where he continues to set standards of excellence in surgical care and patient safety. Dr. Calica's commitment to his field and his patients makes him a trusted provider and a leader in general surgery. Dr. Calica is rated as a Distinguished provider by MediFind in the treatment of Hernia. His top areas of expertise are Hernia, Juvenile Angiofibroma, Cholecystitis, Gallbladder Removal, and Hernia Surgery.

Jamal Mahdavian is a General Surgeon and a Colorectal Surgeon in Valhalla, New York. Dr. Mahdavian is rated as an Advanced provider by MediFind in the treatment of Hernia. His top areas of expertise are Cellulitis, Omphalomesenteric Cyst, Hernia, Hernia Surgery, and Small Bowel Resection.