Allen Ridge Professional Village
525 N. Dacie Point (CR-491)
Lecanto, FL 34461-0399
352.746.2200
Timber Ridge Medical Park
9401 SW. Hwy. 200
Ocala, FL 34481-7700
352.873.1500

Meet Our Doctors

Ralph E. Massullo Jr., M.D.

Birthplace:
Morgantown, West Virginia

Education:
West Virginia University
BachelorofScience-IndustrialEngineering
Magna Cum Laude
1975-1979

West Virginia University School of Medicine
1981-1985
Doctor of Medicine

Internship:

West Virginia University Hospitals, Inc.
Morgantown, West Virginia 26506
Departments of Medicine and Psychiatry
1985-1986

Residency:

West Virginia University Hospitals, Inc.
Section of Dermatology, Department of Medicine
1986-1989
Morgantown, West Virginia 26506

Professional Licensure:

Board Certification-American Board of Dermatology 1989
Licensed to practice medicine in West Virginia, North Carolina, Pennsylvania, South Carolina and Florida (Certification numbers available upon request)
Diplomat National Board of Medical Examiners 1986

Honoraries:
Florida Society of Dermatologic Surgeons
"Surgeon Of The Year" 1998
West's Who's Who in Health & Medical Services
Tau Beta Pi
Alpha Pi Mu
Golden Key Society

Professional Societies:
Fellow American Academy of Dermatology
Fellow American Society of Laser Medicine and Surgery
Fellow American Society for Dermatologic Surgery
Fellow Florida Society for Dermatologic Surgery
American Association of Facial Plastic and Reconstructive Surgery
Florida Society of Dermatology
Citrus County Medical Society
Christian Medical and Dental Society
Physicians Who Care
Florida Independent Physicians Association
Flying Doctors of America
American Academy of Aesthetic and Restorative Surgery
Treasurer - Florida Society for Dermatologic Surgery 1996/1997
Vice-President - Florida Society for Dermatologic Surgery 1997/1998
President - Florida Society for Dermatologic Surgery 1998/1999
Board of Directors American Society of Mohs Surgery
President - American Society for Mohs Surgery 2000 - 2001

Return to Top


William A Welton III, M.D.

Birthplace:
Beaufort, SC

Education:

West Virginia University
Morgantown, West Virginia
Bachelor of Science, Pharmacy
1980

The Ohio State University
Columbus, Ohio
Master of Science, Pharmaceutical Administration
1985

Marshall University School of Medicine
Huntington, West Virginia
Doctor of Medicine
1991

Internship:
Marshall University Hospital
Huntington, West Virginia
Department of Family Medicine
1991

Residency:
West Virginia University School of Medicine
Morgantown, West Virginia
Dermatology Residency
1992-1995

Professional Licensure:
Licensed to practice medicine in West Virginia and Florida
National Board of Medical Examiners
American Board of Dermatology

Honoraries:
Rho Chi

Professional Societies:

Christian Medical and Dental Society
Citrus County Medical Society
Fellow American Academy of Dermatology
Florida Medical Association
Florida Society of Dermatology
Fellow American Society for Dermatologic Surgery
Fellow Florida Society of Dermatologic Surgery
American Society for Mohs Surgery

Return to Top


Michael B. Wartels, M.D.

Education:
Phillips Andover Academy
1974-1977

University of Pennsylvania
Bachelor of Arts
1981

New York University School of Medicine
New York, New York
Doctor of Medicine
June 1985

Internship:
Internship in Medicine
Strong Memorial Hospital
University of Rochester
Rochester, New York
1985-1986

Residency:
Resident in Dermatology
Albert Einstein College of Medicine
Bronx, New York
1986-1989

Professional Licensure:

State of Florida License 1998
American Board of Dermatology 1989
Diplomate of National Board of Medical Examiners 1986
New York State License 1986

Honoraries:
Student Life Committee
New York University School of Medicine
1981-1985

Student Council Vice President
New York University School of Medicine
1983-1984

Student Council President
New York University School of Medicine
1982-1983

Dean's List, Cum Laude
University of Pennsylvania
1977-1981

Cum Laude
Phillips Andover Academy
1974-1977

Professional Societies:
Florida Society of Dermatologic Surgery
American Academy of Dermatology
American Society for Dermatologic Surgery
American Society for Laser Medicine and Surgery
Dermatology Foundation
Citrus County Medical Society
New Age Research Foundation
North American Society of Phlebology
American College of Cryosurgery
International Society of Dermatology
National Psoriasis Foundation

Return to Top


Margaret A. Collins, M.D.

Birthplace:
Pittsburgh, PA

Education:
Williams College
Williamstown, MA
Bachelor of Arts, Psychology
1978 - 1982

University of Pittsburgh, School of Medicine
Pittsburgh, PA
Doctor of Medicine
1986 - 1990

Internship:
University of Pittsburgh Medical Center
Pittsburgh, PA
1991

Residency:
University of Pittsburgh Medical Center
Department of Dermatology
Pittsburgh,PA
1992-1995

Professional Licensure:
Licensed to practice medicine in Pennsylvania and Florida
National Board of Medical Examiners
American Board of Dermatology

Honoraries:
Alpha Omega Alpha
Janet Glasgow Achievement Award

Professional Societies:
Citrus County Medical Society
Physicians Who Care
Fellow American Academy of Dermatology
Florida Society of Dermatology
Florida Society of Dermatologic Surgery
Florida Medical Association

Return to Top


Brian Bonomo, PA-C

Birthplace:
Passiac, New Jersey

Education:
Rutgers University
New Brunswick, NJ
Bachelor of Science-Exercise Science and Sports Studies
1991-1996

University of Florida
Gainesville, Florida
MPAS-Physician Assistant
1998-2000

Professional Experience:
Suncoast Dermatology and Skin Surgery Center, P.A.
Lecanto, Florida
Physician Assistant
June 2000-Present

Shands/AGH
Physical Therapy Tech
1997-1999

Professional Licensure:

Board Certification-NCCPA
Licensed to Practice in Florida
License Number: PA 9101264

Certifications:
Advanced Cardiac Life Support
Basic Life Support

Professional Societies:

Member of American Academy of Physician Assistants (AAPA)
Member of Florida Association of Physician Assistants (FAPA)
Society of Dermatology Physician Assistants (SPDA)
American Association of Surgical Physician Assistants (AASPA)

Return to Top


Kristy Chatham, PA-C

Education:
University of Florida College of Medicine
Gainesville, FL
Master’s of Physician Assistant Studies
June 2004

Sweet Briar College
Sweet Briar, VA
Bachelor of Science
2000

Student Clinical Experience:
Family Practice; Internal Medicine; Psychiatry; General Surgery;
Obstetrics and Gynecology; Emergency Medicine; Pediatrics;
Surgical Intensive Care Unit; Dermatology

Professional Experience:
Suncoast Dermatology and Skin Surgery Center, P.A.
Lecanto, Florida
Physician Assistant
November 2004-Present

Suncoast Dermatology Skin Surgery Center
Lecanto, FL
Medical Assistant
August 2000-2002, May-August 1998

Professional Licensure:

Physician Assistant National Certifying Examination, Sept. 2004
Physician Assistant Certified License, Florida
Advanced Cardiac Life Support, 2003
Basic Life Support, 2003

Professional Organizations:
Florida Academy of Physician Assistants, 2004

Return to Top


 

Elizabeth Estes, ARNP

Education:
University of Florida
Gainesville, FL
Masters of Science in Nursing, Family Nurse Practitioner
2004-2005

University of Florida
Gainesville, FL
Bachelor of Science in Nursing
1999-2003

Honors & Memberships:
Certificate of Academic Achievement and Outstanding Scholastic Excellence - University of  
     Florida - Masters of Science in Nursing Program (2005)
The Chancellors List - Unviversity of Florida - National Graduate Student Honor (2004-2005)
Sigma Theta Tau.
National Nursing Honor Society (2000-2003)
Golden Key National Honor Society (2000-2003)
Silver Key National Honor Society (2001-2003)
National Society of CollegiateScholars (2000-2003)
University of Florida Dean's List (1999-2003)

Licenses / Certifications:
Advanced Registered Nurse Practitioner, Family Nurse Practitioner, Florida
Registration Number: 9213836

Registered Nurse, Florida
Registration Number: 9213836
Date issued: April 2, 2005

Basic Life Support (CPR & AED)
Certified Neonatal Resuscitation Program (NRP) Provider

Return to Top


Erin Watkins, PA-C

Birthplace:
Toledo, Ohio

Education:
Butler University
Indianapolis, IN
Bachelor of Science

University of St. Francis
Ft. Wayne, IN
Masters of Physician Assistant Studies

Professional Experience:

Colorado Health and Youth, Tampa, FL
Suncoast Dermatology and Skin Surgery Center, Lecanto, FL

Professional Licensure:

Physician Assistant Certified License, Florida

Professional Organizations:
American Academy of Physician Assistants
Florida Academy of Physician Assistants
Florida Academy of Dermatology Physician Assistants

Certifications:

CPR

Return to Top