Dr. David Duff


Doctor David Duff has been practicing optometry for over 30 years. He has mulitple different areas of experience in private clinic and hospital settings. He specializes in personalized optometry , the art of refracting, and treatment of eye diseases. In his spare time he enjoys fishing with a passion.

Dr. Duff works hard to stay current on the latest advances in eye health and vision care and regularly attends continuing education seminars and advanced training courses. It is because of Dr. Duff’s dedication to continuing education that our Hudson patients receive the most modern and progressive vision care available.


Dr. David Parupsky


Dr. Parupsky is an Optometrist in Hudson providing complete eye care services for the surrounding communities.

As a licensed optometrist, Dr. Parupsky provides exams, diagnoses, and treatments of all disorders that affect the eye or vision. In addition to training in eye diseases and disorders, Dr. Parupsky is also trained in anatomy, biochemistry, and physiology. With this background, Dr. Parupsky is trained to recognize a range of health issues; such as glaucoma, macular degeneration, diabetes and hypertension.

Dr. Parupsky works hard to stay current on the latest advances in eye health and vision care and regularly attends continuing education seminars and advanced training courses. It is because of Dr. Parupsky’s dedication to continuing education that our Hudson patients receive the most modern and progressive vision care available.