Sergei Dolgopolov MD General Surgeon NYC
Valery Dronsky MD General Surgeon NYC
Roman Grinberg MD General Surgeon NYC
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Surgical Experts Dedicated to Improving Lives

At Lenox Hill Surgeons, our dedicated team of nyc surgeons and medical professionals provide compassionate care with the highest ethical & professional standards. In our state of the art facility, we offer surgical services using only the most cutting edge and current procedures and treatments.We specialize in general surgery, including extensive experience in performing hernia repair surgery. Our expertise is in minimally invasive surgery and robotic surgery. Minimally invasive and robotic surgery often allow patients to experience easier recovery than traditional open surgery. They also allow for more precise and less traumatic surgery. When robotic and minimally invasive surgery is not an option, we are also skilled and experienced in traditional open surgical procedures.

All of our doctors are experienced and skilled surgeons having undergone extensive training in school, residency and fellowships. They all practice medicine with ethical behavior, compassion and superb bedside manner. In the operating room they all exhibit precise mechanical abilities, analytical thinking and the ability to visualize tissue in three dimensions. These innate and learned skills allow our surgeons to be some of the most dexterous and skilled professionals in all of New York City and the Country.

Call us: 646-846-1136

Lenox Hill Surgeons

Recent Awards

We are honored and deeply appreciative to have consistently received prestigious awards and recognition year after year, establishing us as one of New York’s foremost hospitals for a wide range of general surgeries, safety measures, specialized procedures, and overall excellence in healthcare. At Lenox Hill Surgeons, our unwavering commitment lies in delivering exceptional care and unwavering support to our patients, guaranteeing their safety and successful recovery throughout their entire surgical experience.

Hospital Quality Awards

Americas 50 best hospitals award 2022 2023-best surgeons nycAmerica’s 50 Best Hospitals Award™ (2023, 2022)

Top 1% in the nation for providing the highest clinical quality year over year.

Best Surgeons NYC-America's 100 Best Hospitals Award Healthgrades

America’s 100 Best Hospitals Award™ (2021)

Top 2% in the nation for consistently delivering clinical quality year over year.


America’s 250 Best Hospitals Award™ (2023, 2022, 2021)

Top 5% in the nation for consistently delivering clinical quality.

Helathgrades Patient Safety Excellence Award 2022 2023 - Best General Surgeons

Patient Safety Excellence Award™ (2023, 2022)

Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications.

Specialty Clinical Quality Awards


Americas 100 best cardiac care award | Healthgrades

America’s 100 Best Hospitals for Cardiac Care Award™ (2023, 2022, 2021, 2020, 2019)

Superior clinical outcomes in heart bypass surgery, coronary interventional procedures, heart attack treatment, heart failure treatment, and heart valve surgery.


America’s 100 Best Hospitals for Coronary Intervention Award™ (2023, 2022, 2021, 2020, 2019)

Superior clinical outcomes in coronary intervention procedures (angioplasty with stent).


America’s 100 Best Hospitals for Prostate Surgery Award™ (2023, 2022, 2021)

Superior clinical outcomes in prostate removal surgery and transurethral resection of the prostate.

Click to see all of our Healthgrades best doctors awards


Castle Connolly Top Doctors 2023


Monthly Archives: May 2021

Inguinal Hernia

An Inguinal Hernia is a condition in which one spot of the abdominal muscle weakens, and this causes muscle tissue to protrude outwards, causing a bulge. Therefore, you can call this hernia a protrusion bulge as well. It is the projection of an organ through the muscle tissues that make up the body wall. Mostly, an Inguinal Hernia encompasses the projection of a particular part of an organ instead. Hernias can be either external or internal in classification.

What is Inguinal Hernia?

An Inguinal Hernia is a type of external hernia that occurs around the intestine and bladder region. Other people refer to this region as the groin area in the body. This type of hernia is the most common amongst other hernias. About 96 percent of hernia patients suffer from inguinal hernias.

In this type of hernia, the inguinal canals in the abdomens tend to weaken. This weakness is mostly a natural occurrence, while other times, it occurs due to excessive abdominal strain. Therefore, this weakening of the inguinal tissue causes intestinal tissue to protrude through and cause a lump in either the left or right side of the groin. This area makes up the base of the abdomen, just below the waistline.

Both men and women have inguinal canals and can suffer from inguinal hernia. A protruding bulge around this area is a clear indication that you are suffering from this condition. Many people tend to overlook this sign and leave it unnoticed. This is a highly dangerous circumstance, as leaving the bulge untreated for a long time can lead to further protrusion and serious conditions.

Inguinal Hernia


There are four types of inguinal hernias, indirect, direct, incarcerated, and strangulated. Each type of inguinal hernias has differing severity and causes.

Indirect Inguinal Hernia

This is one of the most common types of inguinal hernias. It has an often occurrence amongst premature births. It is also a very common condition between males, even though it happens mostly at birth. You can be subject to it anytime in your life. The closing of the inguinal canal at the time of birth has much to do with this condition.

Direct Inguinal Hernia

The primary cause of direct inguinal hernia is old age. As you get older, the internal and external muscles in your body start to weaken. Therefore, doctors believe that a direct inguinal hernia happens because of the weakening of interior muscle tissues due to old age. This is evident because this type of hernia more commonly occurs in adult men.

Incarcerated Inguinal Hernia

In this situation, a person becomes unable to push back a bulge. This is because the bulging is stuck in the lower groin region and has no space to retrace inside.

Strangulated Inguinal Hernia

This is a critical condition of an inguinal hernia. It requires intensive and immediate medical care, and you need to treat it surgically. In this condition, the blood flow entering the inguinal hernia stops, and you start losing feeling in that specific region.


The most noticeable symptom of the inguinal hernia is the protruding bulge. The lumpy surface of the groin area is a clear indication that you have an inguinal hernia. Furthermore, the inguinal hernia tends to increase in size depending on your abdomen position. When the inguinal hernia worsens, it can lead to other complications such as pain, burning sensation, and even swelling.

Causes/Risk Factors

There is not a particular cause of a hernia that you can single out. Adults and senior citizens that suffer from hernia usually pay the price of lifelong stress on the abdominal region. The accumulated stress on the abdomen area can cause a person to undergo a groin hernia.

Furthermore, an inguinal hernia may also be a hereditary defect in a person. In this case, a person needs to be extra careful while lifting heavy objects. Not to mention, lifting heavy objects from the ground-up is a very common cause of hernias.

Inguinal Hernia surgeons surgery NYC

People make the mistake of carrying a heavy load without stabilizing their core. This leads to herniated complications in their abdomen. Other risk factors include being male, overweight, premature birth, constipation, and pregnancy.

Diagnosis and Treatment

An external hernia is very simple to diagnose for a physician. A physical examination of the patient shows the doctor a view of the bulging protrusion. By carefully looking at it, a doctor can tell what kind of a hernia it is. If the bulging lump is reducible and acute, your doctor will simply push the protrusion back while you lie down flat.


The best way to stay away from this type of hernia is to live a healthy lifestyle. This involves frequently exercising so that you can maintain your body weight and strengthen your core. Moreover, you should also keep a good nutrition intake that is full of fiber and proteins. Fiber keeps your gut health in check and prevents you from constipation. It is also advisable to avoid smoking and lifting weights beyond your strength capacity.

Conclusion: Consult the Hernia Experts at Lenox Hill Surgeons

If you or anyone you know is suffering from an inguinal hernia or any other type of hernia, then contact Lenox Hill Surgeons. Their highly experienced hernia surgeons will provide you with the best treatment options and professional consultation.

Call us now at 646-846-1136 to book an appointment or visit our website for more information.

Pancreas Disease and Surgery

This article will cover important information about pancreas disease and surgery. The pancreas is a pivotal organ of the human body. It is responsible for the regulation of vital enzymes inside the body. These enzymes help regulate important chemical processes inside the body. Furthermore, it also produces insulin, which is an essential chemical that controls the blood sugar level. Enzymes and chemicals such as these help you absorb micro and macronutrients. Not to mention, the Pancreas plays an emphatic role in the digestion process as well.

Pancreatic Disorders

Pancreatic disorders are one of the toughest medical issues to treat. The two most serious pancreatic disorders are exocrine pancreatic insufficiency (EPI) and pancreatitis.  EPI is an extremely harmful disorder that can lead to chronic pancreatitis.

Other disorders in the pancreas include cystic fibrosis, diabetes, and pancreatic cancer. Each of these conditions comes with varying symptoms and causes.


Condition of pancreatitis is the inflammation of the pancreas. An individual can have three types of pancreatitis, acute, chronic, and hereditary. Each of these three types constitutes a different cause and severity.

Pancreas Disease and Surgery

Acute Pancreatitis

Acute pancreatitis can be an underlying cause of another condition, such as gallstones. It is a short term and sudden inflammation that you can face due to excessive use of harmful substances.  These substances include drugs, alcohol, and unhealthy edibles that influence hormonal imbalance in the body. Therefore, any abnormalities in the electrolytes and lipids can lead to acute pancreatitis.

The pain associated with this condition is very severe. You can expect intense pain in the upper abdomen region, followed by nausea, vomiting, diarrhea, and fever. Apart from the many habitual triggers of this disease, it can also be a result of inheritance. Hence, doctors carry out the treatment for this disease according to the cause.

Chronic Pancreatitis

Unlike acute pancreatitis, the development of chronic pancreatitis is slow and progressive. Therefore, the symptoms gradually occur and can last much longer than acute pancreatitis. This condition can also lead to exocrine pancreatic insufficiency. A person suffering from chronic pancreatitis encounters symptomatic episodes of diarrhea and abdominal discomfort.

One can also begin to lose weight. The slow progression of this disease can cause long-term damage to the pancreas. Lastly, since the pancreas regulates the blood glucose level and nutrient absorption, a person with chronic pancreatitis becomes highly vulnerable to diabetes and malnutrition.

Hereditary Pancreatitis

Like chronic pancreatitis, hereditary pancreatitis is also a progressive condition. Genetic mutations cause the occurrence of this condition in an individual. With this disease, a person can start showing symptoms as early as 30 years old. Further complications will also cause a person to develop the symptoms of chronic pancreatitis. Doctors usually treat this condition with the help of PERT and pain management.

EPI (Exocrine Pancreatic Insufficiency)

EPI is a condition that makes a person highly enzyme deficient. The deficiency of enzymes can lead to severe consequences. The pancreas loses its functionality to release nutrient-absorbing enzymes and causes malnourishment.  Another indication of this disorder is the excessive fat in a person’s stool.

Surgery for Pancreatitis

A doctor resorts to surgical solutions for pancreatitis when the pancreas becomes unable to secrete essential fluids. This inability is usually due to tissue scarring of the pancreas, which the inflammation causes.  Surgeons will either create a new passageway from the pancreas to the small intestine to exhibit the flow of the fluids. Alternatively, the surgeons will remove the infected tissue from the pancreas.

Lateral Pancreaticojejunostomy

This surgical procedure heals the central part and the tails of the pancreas. This particular surgical approach involves the surgeons operating on the pancreatic duct. This duct is an organic tube that covers the pancreas and makes the essential fluids flow inside.

The surgeons take this duct and attach it to the small intestine, where most of the digestion and absorption takes place. By doing so, the doctors counter the problems with nutrient absorption. Once they form the connection between the digestive enzymes and the food particles, the patient starts to build back their nutrition intake.

Pancreatic Resection

Surgeons decide to take this surgical approach when the infectious cavity starts causing massive damage to the pancreas. The spread of inflammation in a muscle cavity will cause the pancreas muscles to die. In this case, the doctor needs to proceed with a pancreatic resection to stop the inflammation from causing further destruction. For this procedure, the doctor removes the infectious areas of the pancreas to keep it from spreading and causing other complications.

Best Pancreas Disease and Surgery Doctors USA


The recovery time of the surgery can depend on the type of the surgery also your condition. Open surgery usually accounts for a longer recovery time because the incision wound needs rest time to heal. However, if the surgeon uses another technique in which the incisions are small, then you can expect the recovery to be faster.

Pancreas Disease and Surgery: To Conclude

If you or anyone you know are suffering from pancreatic problems, then visit Lenox Hill Surgeons. We provide you with the best surgeons, specialized in treating pancreas diseases. Visit our website or call us today to schedule an appointment:

155 East 76th Street
Suite 1C
New York, NY 10021

Phone: 646-846-1136