Dr. Kay Johnston, MD Joins Our Practice


Dr. Colleen MacInnis, MD

Dr. Kay Johnston, MD
Board Certified Dermatologists
Sarah Yoho, Beverly Connolly, and Tonya Terwilliger PA--C  Read More

  • Medical Dermatology
  • Cosmetic Dermatology
  • Skin excisions
  • MOHs surgery
  • Pathology 
  • Skin cancer screening
  • Scar revisions
  • LED Treatments
  • Patch testing
  • TCA Peels

Contact Us

Dr. Kay is now offering Botox and Fillers!  Call and book an appointment.

Stephanie, our Medical Aesthetician is offering 10% off all Micro-Needling treatment during the month of August.  Call 352-350-5230 to book an appointment.   Click here to view special!  Correct, Protect, Conceal, Brighten and Hydrate with Revision's Intellishade - 10% off during the month of August!   Click here to view special!

Meet our Team

Now Open:  The Villages
MacInnis Dermatology
1950 Laurel Manor Dr. 

Suite 124

​The Villages, FL  32162

MacInnis Dermatology welcomes Dr. Kay to our team.  With over 18 years of experience in medical and cosmetic dermatology, we are thrilled to add her to our growing team.  As a patient, you will have more flexibility and options for schedules and services.  Dr. Kay is now offering Botox and Fillers.

Mt Dora Address
MacInnis Dermatology
17521 US HWY 441, Suite 21
Mt Dora, FL  32757

Medical and Surgical Dermatology

Now open in The Villages - Dr. Colleen MacInnis has established a team of healthcare dermatology professionals with years of diverse experience and a shared vision for quality care medicine.  Our staff is dedicated to you and your dermatology needs.  The Villages - 1950 Laurel Manor Dr. Suite 124!  Thanks for welcoming us to the neighborhood!  

Thank you for your excellent operation.  5 stars.

- Mary, Leesburg, FL

Sarah issuch an asset to this facility - Professional, kind, attentive and super nice.
- Thomas, Mount Dora, FL

Facials, peels, micro-needling and micro-dermabrasion along with the newest skin rejuvenation and  anti-aging treatments under the direct supervision of our medical providers.  And now, Dr. Johnston offers Botox and Fillers as well.

Our Services

Medical Spa Services - Now Botox and Fillers

Mt Dora...Leesburg...The Villages  Florida

Clinic News

Leesburg Address
MacInnis Dermatology
27950 US HWY 27
Leesburg, FL  34748

​additional parking in back of building

(352) 350-5230