Board Eligible Periodontist
Periodontist & Implant Surgeon
Dr. Mahmoud
Hamad
DMD · Board Eligible Periodontist
Periodontal Residency · Harvard University School of Dental Medicine
Harvard-trained and deeply committed to precision, Dr. Mahmoud Hamad brings specialist-level expertise in periodontics and implant surgery to Dental Arts of Boston. Whether you’re managing gum disease, rebuilding lost bone, or planning a dental implant, you’re in the hands of one of the most rigorously trained periodontists in the region.
Harvard
Periodontal Residency
33+
Months Specialist Training
2
Advanced Degrees
360°
Periodontal & Implant Care
Specialty Training
Harvard Periodontal Residency
Dr. Hamad completed his periodontal residency at Harvard University School of Dental Medicine — one of the most rigorous specialty programs in the world. Every HSDM periodontology resident must complete an advanced MMSc or DMSc degree alongside their clinical certificate, training them as clinical scholars, not just practitioners.
Dual Expertise
Periodontist & Implant Surgeon
Dr. Hamad is both a licensed periodontist and a trained implant surgeon — a combination that makes him uniquely qualified to handle the full scope of implant care. He manages everything from surgical site preparation and bone grafting to implant placement and long-term maintenance, all in one specialist’s hands.
Status
Board Eligible Periodontist
Dr. Hamad holds Board Eligible status with the American Board of Periodontology — the highest professional designation available to periodontists who have completed an accredited specialty residency and fulfilled the rigorous examination requirements of the specialty’s governing board.
Academic Background
Education & Training
Bachelor of Science — Undergraduate Studies
Florida Atlantic University
Completed his undergraduate education at Florida Atlantic University, building a rigorous foundation in the biological and health sciences that would support an exceptional trajectory through dental school and specialty training.
Doctor of Dental Medicine (DMD)
Western University of Health Sciences — College of Dental Medicine
Earned his DMD from Western University of Health Sciences, a nationally recognized institution known for its emphasis on evidence-based, patient-centered care and interprofessional collaboration across health disciplines.
Periodontal Residency — Certificate & MMSc Candidate
Harvard University School of Dental Medicine
Completed a distinguished 33-month periodontal residency at Harvard School of Dental Medicine — one of the most competitive specialty programs in the country. HSDM’s program is unique in requiring all residents to complete an advanced academic degree (MMSc or DMSc) alongside their clinical certificate, producing periodontists who are both master clinicians and clinical scholars.
Harvard HSDM · Department of Oral Medicine, Infection & Immunity
Clinical Scholar Training — Periodontology, Implantology & Regenerative Medicine
Harvard University School of Dental Medicine
The Harvard periodontology curriculum is designed to develop clinical scholars — training residents to become proficient in the diagnosis and treatment of all forms of periodontal disease, including the management of complex and advanced cases, implant surgery, bone regeneration, soft tissue grafting, and interdisciplinary care coordination.
Why It Matters
What Is a Periodontist?
A periodontist is a dental specialist who has completed an additional 3+ years of accredited residency training — beyond dental school — focused exclusively on the gums, the supporting bone structures of the teeth, and dental implants. Not every dental practice has one on staff. At Dental Arts of Boston, Dr. Hamad brings that specialist-level expertise directly to your care.
Periodontal disease is the leading cause of tooth loss in adults in the United States, and research continues to link gum health to systemic conditions including heart disease, diabetes, and stroke. Having a dedicated periodontist means earlier detection, more precise treatment, and a level of surgical skill that general dentistry training alone cannot provide.
For implant patients in particular, the involvement of a periodontist — who is trained in bone biology, tissue regeneration, and surgical precision — significantly improves long-term outcomes. Dr. Hamad handles both the surgical and maintenance sides of implant care, from planning to placement to monitoring.
47%
Adults Have Gum DiseaseNearly half of American adults over 30 have some form of periodontal disease — and most don’t know it. Early intervention by a specialist changes outcomes dramatically.
3+
Years of Extra TrainingA periodontist completes 3 or more years of accredited specialty residency beyond dental school. At Harvard, that training also includes an advanced academic research degree.
2x
Higher Implant SuccessStudies show that implants placed and maintained by a periodontist have significantly higher long-term survival rates, thanks to specialist-level bone assessment and surgical technique.
↔
Linked to Systemic HealthGum disease has been associated with heart disease, diabetes complications, adverse pregnancy outcomes, and more — making periodontal care a whole-body health matter.
Clinical Expertise
Periodontal & Implant Services
Dr. Hamad offers the full spectrum of periodontal specialist care — from non-surgical gum disease management to complex implant surgery and bone regeneration — all in coordination with the broader Dental Arts of Boston team.
Gum Disease
Periodontal Disease Treatment
- Scaling & root planing (deep cleaning)
- Non-surgical periodontal therapy
- Periodontal surgery
- Pocket reduction procedures
- Laser-assisted periodontal therapy
Implant Surgery
Dental Implant Placement
- Single & multiple implant placement
- Full-arch implant restoration support
- Implant site preparation
- Immediate placement protocols
- Implant failure assessment & rescue
Regenerative
Bone & Tissue Grafting
- Bone grafting & augmentation
- Socket preservation after extraction
- Guided bone regeneration (GBR)
- Soft tissue & gum grafting
- Ridge augmentation
Surgical
Periodontal Surgery
- Osseous (bone) surgery
- Crown lengthening
- Gingival contouring
- Frenectomy
- Advanced case management
Maintenance
Periodontal Maintenance
- Periodontal maintenance therapy
- Implant health monitoring
- Peri-implantitis treatment
- Supportive care & re-evaluation
Systemic
Complex & Medical Considerations
- Periodontal care for diabetic patients
- Cardiovascular-linked gum care
- Medically complex patient management
- Interdisciplinary treatment coordination
Credentials & Training
Academic Distinctions
Periodontal Residency — Harvard University School of Dental Medicine
Completed the rigorous 33-month periodontal specialty residency at HSDM — a program that produces clinical scholars trained across the full spectrum of periodontology, implantology, and regenerative medicine. HSDM’s periodontology division develops clinicians who lead careers in clinical practice, education, and research. All residents must simultaneously complete an MMSc or DMSc advanced degree.
Board Eligible — American Board of Periodontology
Dr. Hamad holds Board Eligible status with the American Board of Periodontology (ABP) — the credentialing body for the specialty. This designation confirms that he has met the educational and examination standards of the specialty’s governing board, demonstrating mastery across clinical periodontology and implant surgery.
Doctor of Dental Medicine — Western University of Health Sciences
Earned his DMD from Western University of Health Sciences College of Dental Medicine, an institution nationally recognized for its interprofessional healthcare education model and its emphasis on evidence-based, patient-centered clinical training.
MMSc Candidate — Harvard Department of Oral Medicine, Infection & Immunity
As part of his Harvard residency, Dr. Hamad pursued his Master of Medical Sciences degree in the Department of Oral Medicine, Infection, and Immunity — one of the leading academic departments at HSDM for research at the intersection of oral health and systemic disease. This research training enhances his ability to apply the latest evidence directly to patient care.
Dr. Hamad’s Philosophy
How He Works
Collaborative Care
Dr. Hamad works closely alongside Dr. George Stevens, Dr. Michelle Stevens, and the full Dental Arts of Boston team. Periodontal and implant care doesn’t happen in isolation — every treatment plan is coordinated with your general dentist to ensure seamless, integrated outcomes.
Patient Education First
Dr. Hamad — known to patients as “Dr. Mo” — is dedicated to making sure every patient fully understands their condition and all available options before any treatment begins. Informed patients make better decisions and achieve better results. He takes the time, every time.
Precision & Evidence-Based
Trained at Harvard to be a clinical scholar — not just a clinician — Dr. Hamad brings a research-informed perspective to every procedure. He stays current with the latest advancements in periodontal and implant science, applying evidence-based techniques to deliver consistent, exceptional results.
Professional Affiliations
Organization Memberships
ABP
American Board of Periodontology — Board Eligible
AAP
American Academy of Periodontology
ADA
American Dental Association
“I believe every patient deserves to know exactly what’s happening in their mouth and why — because when people truly understand their care, they become partners in it.”— Dr. Mahmoud Hamad, DMD · Periodontist & Implant Surgeon · Dental Arts of Boston
Patient Stories
What Patients Say
★★★★★
“Dr. ‘Mo’ Hamad was in a word OUTSTANDING. He explained my procedure thoroughly, giving options. Then when he performed it, it went painlessly and flawlessly. I highly recommend him and would not hesitate to return.”
★★★★★
“Always professional and caring — this team of dentists is simply the best in Boston. Their high-quality work and dedication have won me over.”
★★★★★
“Words fail to express how one visit forever changed three individuals — two traumatized by dentists in the past. Every single person on this team made us feel completely at ease.”