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Dr. Colleen MacInnis, MD

Dr. Colleen MacInnis is a Board Certified Dermatologist and a highly trained MOHs Surgeon. Dr. MacInnis graduated from the University of Oklahoma Medical School in 1998 and finished her Dermatology residency in 2002. She is an expert in treating disorders of the skin, hair, and nails. Her expertise encompasses performing dermatological surgeries, specifically the highly skilled microscopic skin cancer surgery, MOHs.

During her training, Dr. MacInnis worked directly under the guidance of world renowned pathologist, Dr. Neil Crowson. As a MOHs surgeon, Dr. MacInnis is exceptionally trained in reading pathology. She began practicing as a Dermatologist in Oklahoma, eventually moving and settling in Central Florida in 2007. Known for her caring bedside manner and warm smiles, Dr. MacInnis has quickly established a strong positive reputation amongst the Central Florida community. As a MOHs surgeon, Dr. MacInnis has performed over 7,000 cases involving skin cancers of the face, ears, and nose, as well as, extensively involved skin cancers of the body. Her exceptional knowledge and skill level has led her to perform some of the most complicated and involved skin cancer cases.

While practicing in Oklahoma, Dr. MacInnis was involved in several research programs including; The Testing of the Dermatoscope in the Evaluation and Diagnosis of Melanoma and Medical Treatment Agents for Psoriasis. She has also published research involving the Chemical and Medical Treatment of Melanoma and Basal Cell Carcinoma. In addition, Dr. MacInnis is an active participant in the training and education programs of Physician Assistants. Prior to practicing medicine, Dr. MacInnis was a Doctor of Veterinary Medicine in Oklahoma, where she spent almost 10 years working as a veterinarian on large farm animals.

Dr. Colleen MacInnis focuses on high quality patient care and patient satisfaction as her primary goal. Dr. MacInnis is an American Board Dermatology Diplomat, a Fellow of the American Society of MOHs Surgeons, and is licensed to practice medicine through the Florida Board of Medicine.

Sarah Yoho, PA-C

Sarah is a Board Certified Physician Assistant and has been with MacInnis Dermatology since August 2012. Sarah is a native Floridian and received her Bachelor's degree in Biomedical Sciences at the University of South Florida and received her Masters degree from the Physician Assistant program at South University in Tampa. She is also a member of the Society of Dermatology Physican Assistants.

Working in conjunction with Dr MacInnis, Sarah assists with all aspects of MOHS, and many other dermatological procedures. Among general dermatology she performs full skin exams, skin biopsies, cryosurgery, steroid injections, surgical removals of skin cancers and other benign lesions, and surgical closures. Additionally, she is trained in the treatment of both medical and cosmetic (treatment or procedures) of the hair, nails, and skin.

Dedicated to providing outstanding, comprehensive Dermatological care, Sarah treats every patient with kindness and compassion. Her philosophy is to provide high quality patient-centered care creating a warm environment with a smile. In her spare time Sarah enjoys painting, crafts and spending time with her family, friends, and fiance. She enjoys good humor and believes one should laugh as often as possible.

She is currently a member of American Academy of Physician Assistants (AAPA), Florida Academy of Physician Assistants (FAPA), and The Florida Society of Dermatology Physician Assistants (FSDPA).

Amber Knudsen, Aesthetician

In 2010 Amber Knudsen graduated from the Florida College of Natural Health, where she earned her skin specialist license. She has been performing an array of skin care treatments; her goal is to help improve the appearance of the skin and keep it healthy. Amber loves being an aesthetician and working with people to achieve their goals, and putting a smile on their face. Amber has a strong background in skin care products, and customer service. Her aestheic services are accompanied by product and home care regimens, so her patients can achieve the best result. Some of the services Amber specializes in are: facials, chemical peels, microdermabrasion, Lightwave Therapy, NuFace Lift, anti-aging treatments, hyper/hypo-pigmentation treatments, eyelash and eyebrow tinting, waxing, and creating customized treatments to fit your needs. Outside of work Amber loves spending time with her family and three children. She really enjoys outdoor activities and being in nature.

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© 2013 Maclnnis Dermatology. All Rights Reserved.
26218 US Highway 27, Suite 104
Leesburg, FL 34748
17521 US Hwy 441, Suite 21
Mount Dora, FL 32757
Phone: (352) 350-5230, Fax: (866) 539-7193
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