As one of the foremost members of the dental field, Dr. Howard C. Tenenbaum has lectured internationally on topics as diverse as Orofacial Pain, Bone Cell Biology and the treatment of Refractory Periodontal Disease. He has received numerous recognitions, including distinguished fellowships from the International College of Dentists, the Academy of Dentistry International, the American College of Dentists and the Pierre Fauchard Academy. 

He has also received several awards for his research work, distinguished by Johnson & Johnson, as well as for his teaching at Mount Sinai Hospital. Precisely her dental research accumulates an H index of 52, with thousands of citations to his articles, highlighting his work in the study of the effects of resveratrol on oxidative stress during experimental periodontitis in rats subjected to cigarette smoke inhalation. 

He balances his academic responsibilities as Professor of Dentistry at the University of Toronto with his work as a Dental Specialist at the Mount Sinai Hospital in Canada. It was in this same center where he held various management positions, being head of research of the dental service and at the same time responsible for the same service. Throughout his career he has served on various committees and associations, including the editorial boards of The Open Orthopaedics Journal and The Open Journal of Dentistry.

• Professor of Dentistry, University of Toronto, Canada. 
• Head of Research at the Mount Sinai Hospital Dental Service, Mount Sinai Hospital, Canada 
• Professor of Periodontology, Tel Aviv University, Israel 
• Professor of Periodontology, University of Manitoba, Canada 
• Specialist at Princess Margaret Hospital, Toronto, Canada 
• Head of Dentistry, Mount Sinai Hospital, Toronto, Canada 
• Consultant to the U.S. Food and Drug Administration (FDA), U.S.A. 
• Vice-Chairman of the Federal Advisory Committee on Dental Care of Canada. 
• Ph.D. in Oral Biology, University of Toronto, Canada 
• Doctor of Dental Surgery from the University of Toronto, Canada 
• Diploma in Periodontics, University of Toronto, Canada 
• Fellowship of the International College of Dentists 
• Fellowship of the Academy of Dentistry International 
• Fellowship of the American College of Dentists 
• Fellowship of the Pierre Fauchard Academy  
• Member of: 
  
  • Editorial Board of The Open Orthopaedics Journal   
  • Editorial Board of The Open Journal of Dentistry 
  • College of Reviewers for the CIHR Canada Research Chairs Program 
  • Canadian Dental Association 
  • Canadian and International Association for Dental Research 
  • American Society for Bone and Mineral Research 
  • American Academy of Periodontology 
  • Ontario Society of Periodontists