Our Doctors

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Daren Oppenheimer was born in Houston, Texas and raised in Key West, Florida where he graduated from Key West High School in 1986. He received a B.S in Vision Science from the University of Florida and then transferred to Nova Southeastern Optometric school receiving Doctors of Optometry degree in 1996. Dr. Daren Oppenheimer has been practicing in Key West, Florida for the last 20 plus years and is trained in the most up to date advancements in eye care. He is committed to providing all patients the highest quality treatment and service. When he is not working, he enjoys fishing, biking, spearfishing, tennis, golf, and spending time with his family.

“There is nothing like a Key West sunset."

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Stephen Oppenheimer was born in West Palm Beach, Florida and raised in Miami, Florida where he graduated Coral Gables High School in 1963. He received a B.A. in Chemistry from the University of Florida and then transferred to the University of Houston for Optometric school receiving Doctors of Optometry degree in 1971. Dr. Stephen Oppenheimer practiced in Miami, Florida for one year and moved to Key West, Florida where he has practiced general and medical optometry for 40 plus years and continues to provide exceptional eye care to this day. He currently serves as a board member with The Lion’s Club of the Florida Keys. When he is not working, he’s spending his day on the boat fishing and diving.

“I love Key West because when it gets cold it’s only 70 degrees."

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Dr. Michael Berk was born and raised in Columbus, Ohio. He is a second generation optometrist. Dr. Michael Berk graduated from the Illinois College of Optometry in 1983 with a Doctor of Optometry degree along with a Bachelor of Science in Visual Science. He graduated with honors and is a member of the Beta Sigma Kappa honor fraternity. He is a member of the American Optometric Association, and is a Fellow in the American Academy of Optometry. After practicing optometry in Ohio for 42 years he moved to Key West, FL and  joined the Oppenheimer Eye Clinic in January of 2026.

Dr. Berk enjoys his work and being able to help his patients with their eye health and visual needs. He is committed to staying at the forefront of technology, striving for excellence, and delivering superior care to the patients of the Oppenheimer Eye Clinic

Dr. Berk loves living in Key West, boating, fishing, golfing, and listening the excellent live music in the Keys.