In-House Laboratory
& Cutting-Edge Technology


Masterfully Crafted Dental Restorations

Our in-house laboratory and state-of-the-art technology allow us to hand-craft same-day dental bridges, crowns, dentures, and custom zirconia dental implants and abutments. Not only does this ensure that we always provide you with five-star quality, but it also lets our experts oversee the entire process for exemplary precision.

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Replace
Missing Teeth


Closest Alternative to Natural

We offer start-to-finish dental implant treatment to help you enjoy a smile that not only looks completely natural, but also functions flawlessly so you can feel confident moving through your daily life.

Learn More About Dental Implants
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The Maguire Comprehensive Dentistry Difference

Taking Your Care to the Next Level
Ocoee dentist Doctor Erik Holz Signature of Ocoee dentist Doctor Erik Holz

Dr. Erik Holz, DMD

Meet Your Ocoee Dentists

The Expertise You Deserve

Our team is comprised of Drs. Erik Holz and John Zargari, who have collective decades of experience in the dental field and a shared passion for providing the highest quality of care to every one of their patients.

Meet Dr. Erik Holz Meet Dr. John Zargari
Ocoee dentist Doctor John Zargari Signature of Ocoee dentist Doctor John Zargari

Dr. John Zargari, DDS, PA

Restorative & General Dentistry

Restoring Smiles Since 2002

Whether you’re looking for a knowledgeable and skilled expert to help rebuild your smile or a general dentist to help keep your oral health on the right track, our team at Maguire Comprehensive Dentistry does it all.

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Quotation marks

I was very satisfied with Dr. Zargari's assessment of my dental needs. He is friendly, experienced, and honest. He didn't try to force unnecessary treatment and strives to keep the plan affordable and on my schedule. Loved his staff, too! They were all friendly, kind, and knowledgeable. I will be definitely be back!"

Profile photo of Ocoee dental patient Bren
Five stars Bren Yarbough B

Dr Zargari and staff are professional and committed to providing the best experience possible. They addressed my concerns in every way. As always, I left a very satisfied client. I could not recommend them more!"

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Five stars Jackie W

After two decades with the same dentist who recently retired, I was referred to Zargari’s office. I’m impressed with the friendliness of the staff, cleanliness of the office, 3D technology and the Dentist’s explanation, time and attention. Looking forward to another long time, trusted relationship."

Profile photo of Ocoee dental patient Ann
Five stars Ann A
Community
Centered

We Heart Ocoee

We wouldn’t be here without our wonderful Ocoee community. Take a peek at what our team is doing to continue giving back year after year.

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Two trees on either side of the entrance to Maguire Comprehensive Dentistry in Ocoee
A Short Drive
From You

Find Us…
  • Between Exxon and Wells Fargo Bank
  • By the Publix Super Market at Plantation Grove
  • Across from Midgard Self Storage
  • Near Orlando Health - Health Central Hospital
Get Directions