Redefining The Standard Of Care Since 1991

Medicine and Surgery for Diseases of the Eye for Children and Adults

Our Mission

"At the practice of Dr. Mabel MP Cheng, MD, and Dr. Nicole Lemanski, MD, our mission is to deliver exceptional eye care that protects, restores, and enhances your vision. We use state-of-the-art diagnostic tools and advanced technology, ensuring every exam meets the highest standards in ophthalmology and modern eye testing. Our focus is on providing personalized care and long-term vision health for every patient."

Redefining The Standard Of Care Since 1991

Medicine and Surgery for Diseases of the Eye for Children and Adults


Current patients, access patient portal below

Our Mission

“Dr. Mabel MP Cheng, MD & Dr. Nicole Lemanski, MD are committed to providing the highest level of patient care to protect, restore and optimize your vision. We utilize only the best and most modern equipment, representing the gold standards in medicine and eye testing technology, for the assessment and maintenance of your vision.”

Book an Appointment with Our Eye Doctors Today!

We’ve made scheduling easier with our convenient self-service option for select in-person visits. Simply use the links provided to check current availability.



Dr. Cheng: Self-service scheduling is not available at this time.

Dr. Lemanski: Online scheduling is available for LASIK and Laser Vision Correction appointments only.

Dr. Cheng & Dr. Lemanski: For medical evaluations or surgical consultations, please call our office directly to book your visit.


Dr. Le (Optometric / Vision Insurance Patients): Self-service scheduling is available for routine eye exams, glasses, current contact lens wearers, and medical eye care.

 Diabetic Eye Doctor Albany, Schenectady & Saratoga Springs, NY

When it comes to protecting your vision, choosing a skilled and experienced eye doctor makes all the difference. Patients across Albany, Schenectady, and Saratoga Springs, NY, turn to Dr. Mabel MP Cheng, MD, and Dr. Nicole Lemanski, MD, for compassionate, advanced, and reliable eye care. Both physicians are dedicated to delivering exceptional results using the most up-to-date technologies and proven techniques in modern ophthalmology.


As leading eye specialists in the Capital Region, Dr. Cheng and Dr. Lemanski provide comprehensive ophthalmology services, from routine eye exams to the diagnosis and treatment of complex conditions such as cataracts, glaucoma, macular degeneration, and diabetic retinopathy. Their expertise ensures accurate evaluations and customized treatment plans designed to preserve and enhance your vision.


A key advantage of choosing their practice is their commitment to cutting-edge eye care. They use state-of-the-art diagnostic tools, advanced laser systems, and innovative surgical techniques to achieve optimal outcomes for their patients. Whether it’s early detection or advanced treatment, their focus is on offering the most effective solutions available today.


Beyond technology, Dr. Cheng and Dr. Lemanski believe in a patient-first approach. They take the time to listen, explain, and guide patients through every stage of care. Their compassionate and personalized style builds trust and ensures each patient feels supported and informed throughout their treatment journey.


If you are searching for trusted eye doctors in Albany, Schenectady, or Saratoga Springs, NY, look no further. With a commitment to excellence, innovation, and personalized care, Dr. Mabel MP Cheng, MD, and Dr. Nicole Lemanski, MD, are here to protect your vision and improve your quality of life. Schedule your appointment today and experience exceptional eye care from two of the Capital Region’s most respected ophthalmologists.

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COVID-19 Updates

Updated Office Mask & Safety Policies – Effective 02/20/2023


According to the New York State Department of Health, masks are now optional for the general public. However, mask-wearing within our office remains at the discretion of our eye care providers. While our staff will continue to wear masks, and the CDC still recommends face coverings, please note:


  • If a provider requests that you wear a mask during your visit, we ask that you comply.
  • Patients who refuse to wear a mask after being asked may be denied service.
  • If you are sick, have a fever, or test positive for COVID-19, please reschedule your appointment.

For full details, please review our office handout: 2_23 Office Mask Policies, available on-site.


Enhanced Sanitization & Safety Measures

We remain committed to providing a safe environment for our patients and staff. As of now, we have completed 90% of our automated sanitization rollout and have doubled the number of hand sanitizer stations throughout the office.


Recent upgrades include:


  • Vioguard automated sanitizing cabinets in key locations to disinfect frequently touched items.
  • A portable UVC sanitizer system designed for our optical shop, with plans published publicly at www.albanynyppe.com for community use.



These improvements build upon our previously established safety measures, which include:


  • Automated UVC sanitizers at all patient touch-points
  • Cash sanitizing devices
  • Multiple touch-free hand sanitizing stations
  • Custom-built chair dividers
  • Ultraviolet germicidal irradiation systems in all exam rooms
  • Combination UV/MERV13 building air handlers
  • Hands-free faucets and door openers
  • HEPA air filtration systems in waiting areas
  • Thorough disinfection of exam rooms between every patient

Our ongoing efforts reflect our commitment to safety, cleanliness, and patient health at every level of care.

Whats New

By Brian Lemanski May 25, 2023
The office of Dr. Mabel Cheng and Dr. Nicole Lemanski expands language translation to frequently accessed medical literature.
By Brian Lemanski March 31, 2023
Dr. Nicole Lemanski presents the management of corneal injuries at the New York State Ophthalmology Society
By Brian Lemanski March 18, 2023
A day trip to New York City: The office staff of Dr. Mabel Cheng and Dr. Nicole Lemanski go to Vision Expo East
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