Jonny Brennan, MD, DMD, MPH

Dental Practice
6 tips for keeping your patient data safe
Think your practice is too small for hackers to take notice? Dr. Jonny Brennan writes that almost half of all security breaches in 2014 were in healthcare, including dental offices. He offers six practical tips to help you keep your patient data safe and secure.
April 3, 2016
2016 03 31 16 05 12 860 Brennan Johnny 200
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Top Stories
Formal Hearing Regulatory семен саливанчук
Legal Issues
Oral surgeon faces suspension over patient death
An examiner is recommending that an oral surgeon, who is the defendant in a lawsuit involving a man who died following a dental procedure, have his license suspended.
Mouth Dental Mirror New Africa
Obesity
What's in your mouth makes you pack on the pounds? Maybe
Operatory Football Field Level Up
Office Management
A slogan fit for the New England Patriots and dentistry
Figure 1: I don’t think I sealed that gingival margin.
Intraoral Scanners
KaVo DIAGNOcam: The next-gen cavity diagnosis tool
Levin Practice Success 400
Office Management
Do’s and don’ts for offsetting inflation
More in Home
Oral surgeon faces suspension over patient death
By Melissa Busch
An examiner is recommending that an oral surgeon, who is the defendant in a lawsuit involving a man who died following a dental procedure, have his license suspended.
February 2, 2026
Formal Hearing Regulatory семен саливанчук
What's in your mouth makes you pack on the pounds? Maybe
By Ava Barros
A new Cell Reports study suggests patients with obesity have unique oral microbiomes and metabolites linked to cardiometabolic disease markers.
February 2, 2026
Mouth Dental Mirror New Africa
A slogan fit for the New England Patriots and dentistry
By Ann-Marie DePalma
"Believe it before you see it" applies to football and dentistry, where success hinges on aligned teams, consistent leadership, and a focus on excellence in patient care, writes Ann-Marie DePalma.
February 2, 2026
Operatory Football Field Level Up
KaVo DIAGNOcam: The next-gen cavity diagnosis tool
By Dr. Ankur Gupta
Learn from Dr. Ankur Gupta of Catapult Education how DIAGNOcam by KaVo has revolutionized cavity detection in his practice with its advanced features.
February 2, 2026
Figure 1: I don’t think I sealed that gingival margin.
Do’s and don’ts for offsetting inflation
By Dr. Roger P. Levin
With inflation squeezing margins, practices must increase production and decrease overhead. Dr. Roger P. Levin shares his tips for doing both with minimal stress.
February 2, 2026
Levin Practice Success 400
Imposter dentist pleads not guilty to scamming patients
By Melissa Busch
A man who allegedly scammed clients out of $4 million while illegally practicing dentistry without a license has pleaded not guilty.
January 30, 2026
Gavel Scale Lawsuit Westock
These addictions may be tied to TMDs
By Ava Barros
Temporomandibular disorders (TMDs) may be associated with higher rates of certain addictions among university students, according to a BMC Oral Health study.
January 30, 2026
Cigarette Smoker Closeup
The billing problems dental practices are carrying, and how to stop repeating them
By Ashley Bond
Break the cycle of billing chaos with better systems that reduce rework and create predictability in 2026, writes Ashley Bond.
January 30, 2026
Dental Billing Africa Studio
The 'credit invisible' problem in dental care
By Max Axler
Nearly half of U.S. adults worry about dental care costs. Holistic credit assessment technology can help 45 million 'credit invisible' Americans access necessary treatment, writes Max Axler.
January 30, 2026
Woman Bill Stressed Andrii Zastrozhnov
Dentist charged with arson
By Melissa Busch
A dentist was charged with arson for allegedly causing an explosion at his dental practice, which is now permanently closed.
January 29, 2026
Fire Rescue Tape Stephen
How testosterone may hurt your chances of straight teeth
By Melissa Busch
Disruptions in testosterone levels may affect orthodontic tooth movement, according to a new study.
January 29, 2026
Steroid Injection Catalin Pop
Podcast: The essential role of dental office managers as COOs
By Kevin Henry
The office manager role is evolving, and Dr. Roger P. Levin believes it's time clinicians appreciate the valuable potential the position holds.
January 29, 2026
Dr Bicuspid Podcast 400
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