About Us

Our Doctors

Our Eye Care Doctors

Experienced doctors, personalized care.

Meet the friendly, experienced team behind Beyond 2020 Vision Specialists. Every exam is personal, thorough, and explained in plain language.

Beyond 2020 is also an approved clinical teaching site for the Rocky Mountain University College of Optometry. Learn more

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Dr. Christopher Tumolo
Co-Founder & Co-Owner

Dr. Christopher Tumolo, O.D., L.D.O.

An optometric physician and licensed optician with over 27 years of experience. Dr. Tumolo specializes in complex prescriptions and severe refractive errors, including keratoconus, prism corrections and hard-to-fit contact lenses, as well as dry eye and ocular surface disease.

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Dr. Vicky Than Co-Founder & Co-Owner

Dr. Vicky Than, O.D.

Fluent in English, Vietnamese and Spanish, Dr. Than personalizes every exam to each patient's needs.

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Dr. Matthew Helsing Doctor of Optometry

Dr. Matthew Helsing, O.D.

A Tampa native focused on contact lens fittings and comprehensive eye exams.

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Dr. Bradley Austin Doctor of Optometry

Dr. Bradley Austin, O.D.

More than 12 years of full-scope eye care for all ages. Fluent in English and Spanish.

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Dr. Antonia Vassios Doctor of Optometry

Dr. Antonia Vassios, O.D.

A board-certified Tampa Bay native with a special interest in dry eye and contact lens care.

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Dr. NhaThy Pham Doctor of Optometry

Dr. NhaThy Pham, O.D.

Practicing primary care optometry in Tampa Bay since 2015. Sees patients at our Wesley Chapel office inside Visionworks.

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Dr. Iris Matsukado Doctor of Optometry

Dr. Iris Matsukado, O.D.

“Dr. Mats” focuses on pediatric eye care and examines children as young as 1 year old. Residency-trained in pediatrics, vision therapy and sports vision.

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Dr. Thomas Blom Doctor of Optometry

Dr. Thomas Blom, O.D.

Comprehensive eye care for all ages, with clinical training in pediatric and low vision care. Sees patients at our Sarasota office inside Visionworks.

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Dr. Laura Chonko Doctor of Optometry

Dr. Laura Chonko, O.D.

Optometrist since 1999 with a fellowship in ocular nutrition and wellness. Sees patients at our Lakewood Ranch office inside Visionworks, January through April.

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Dr. Brian Armitage Doctor of Optometry

Dr. Brian Armitage, O.D.

More than 40 years in optometry, including clinical contact lens research and specialty and scleral lens fittings. Sees patients at our Port Richey office inside Visionworks.

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Dr. Evan Hays Doctor of Optometry

Dr. Evan Hays, O.D.

Board-certified optometrist with a special interest in dry eye care. Sees patients at our Bradenton office inside Visionworks.

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Dr. Chelsea Nissinoff Doctor of Optometry

Dr. Chelsea Nissinoff, O.D.

Residency-trained in ocular disease, with a special interest in myopia management, contact lenses and dry eye. Sees patients at our Lakewood Ranch office inside Visionworks.

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Dr. Brianne Galloway Doctor of Optometry

Dr. Brianne Galloway, O.D.

More than a decade of clinical experience in Ohio and Florida, including the diagnosis and management of eye disease. Sees patients at our Lakewood Ranch office inside Visionworks.

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“I emailed requesting an appointment and the response was very quick. Dr. Tumolo actually came in on his day off to see my daughter. His exam was very thorough and he explained everything well.”
A Beyond 2020 patient

Our doctors also see patients inside eight Visionworks offices across Tampa Bay and Sarasota.

See Visionworks Offices

Meet Stephen and Amanda, the managers who lead our offices.

Meet Our Managers