About Your Dentist
Marina Protopopova, DDS
As a Periodontist, Dr. Protopopova believes in giving her patients the best possible care, and educating them on the best approach for their care. As a native of Russia, Dr. Protopopova has a dual degree; M.D. and D.D.S. from Volgograd State Medical University Dental School and Odessa Medical College in the Ukraine.
In 2003 Dr. Protopopova migrated to the U.S. and attended the University of Denver to complete her DDS and Periodontia Residency. She also taught and volunteered at Marquette University School of Dentistry in the area of Periodontics.
Dr. Protopopova is currently a member of American Dental Association, Wisconsin Dental Association, American Academy of Periodontology and Academy of Osseointegration.
In her spare time, she loves cooking, animals, nature, hiking and skiing, and has a cat named Jackson, named after Jackson Hole in Wyoming.
Michael O. Oladubu, DDS
“I am making a difference one tooth, one jaw, one patient at a time.”
My Mission
“My mission is to provide excellent dental care to all patients while treating them with as much respect and dignity as I would treat my family.”
Education & Continuing Education
Doctor of Dental Surgery
School of Dentistry at the University of California, Los Angeles– Los Angeles, California
Masters of Public Health
Johns Hopkins University – Baltimore, Maryland
Bachelor of Dental Surgery
Faculty of Dental Sciences, University of Lagos College of Medicine – Lagos, Nigeria
In addition to his collegiate, graduate, and doctoral studies in the United States and Nigeria, Dr. Oladubu is certified in Oral and Maxillofacial Surgery from Howard University Hospital. He also has a specialized focus in dento-alveolar and implant surgeries, and in providing solutions to complex dental problems.
Professional Memberships
Dr. Oladubu is a proud and active member of the American Association of Oral and Maxillofacial Surgeons, the Wisconsin Society of Oral and Maxillofacial Surgeons, and American Board of Oral and Maxillofacial Surgeons.
Life & Hobbies
Dr. Oladubu is very active outside of the office! He enjoys exploring new places, experiencing different cultures, and trying new foods. He is constantly learning, and always reading as well!
Lynne Brock, DDS, MS
“You don’t have to brush your teeth, just the ones you want to keep!”
My Mission
“My goal is to make the patients root canal a surprisingly pleasant experience!”
Education & Continuing Education
Doctor of Dental Surgery
Marquette University – Milwaukee, Wisconsin
Undergraduate Degree
University of Texas Health and Science Center – Houston, Texas
Outside of her collegiate studies, Dr. Brock completed her chief residency at Richland Memorial Hospital in Columbia, South Carolina from 1990-1991.
Dr. Brock served as an Adjunct Clinical Professor in Endodontics at Marquette University from 1991-1997, and 2012-2014.
Dr. Brock completed certifications in Advanced Cardiac Life Support, Nitrous Oxide, Sedation Class 2, Pediatric Dentistry, Gentle Wave Technology, and she served as a Real-World Endodontics Advisor and Lecturer from 2008-2018.
Professional Memberships
Dr. Brock is an active member of the American Dental Association, the American Association of Endodontists, the Wisconsin Dental Association, Edgar Coolidge Endodontic Study Club at the Pierre Fauchard Academy, and the International College of Dentists.
Life & Hobbies
Outside of work, Dr. Brock enjoys competitive ballroom dancing, tap dancing, single-engine private pilot/aviation, scuba diving, snow skiing, and traveling.