How can we help you?

If you have elevated liver enzymes or a diagnosed liver condition, NYGA can help you take proactive steps toward better liver health. Care is led by Dr. Jennifer Leong, who is board-certified in transplant hepatology, gastroenterology, and obesity medicine.  She offers expert evaluation, diagnosis, and personalized treatment plans tailored to your needs. 

Liver Conditions We Treat

• Abnormal liver blood tests 
• Alcohol-related liver disease 
• Autoimmune hepatitis 
• Drug-induced liver injury 
• Hereditary hemochromatosis 
• Liver diseases in pregnancy 
• Liver lesions 
• Metabolic dysfunction associated steatotic liver disease (MASLD), formerly known as non-alcoholic fatty liver disease (NAFLD) 
• Primary biliary cholangitis 
• Primary sclerosing cholangitis 
• Viral hepatitis 
• Wilson's disease 

Top Liver Specialists in NYC

During your visit, Dr. Leong will review your medical history, labs, imaging, and any prior biopsies to fully assess your liver healthy. We offer noninvasive liver scans (elastography) in select offices to assess liver stiffness and fat content – a valuable tool for diagnosing and monitoring conditions like MASLD, fibrosis, and cirrhosis without the need for a biopsy. We also collaborate with our dedicated GI-focused dietitians to provide nutrition therapy and counseling. 

Dr. Leong sees patients at NYGA’s 79^th Street office on the Upper East Side as well as via telehealth.