Meet Dr. James Markenson, DDS

Trusted, experienced care backed by more than 40 years of service to the North Shore community.
  • “My greatest reward is seeing patients leave with comfort, confidence, and a smile they feel proud of.”
GET TO KNOW DR. MARKENSON

A Legacy of Care and Community

For Dr. Markenson, dentistry has always been about people — forming genuine relationships, earning trust, and providing care that makes a meaningful difference. Over his 40+ years in practice, he has remained committed to treating every patient with integrity and kindness, ensuring their comfort and wellbeing come first. His dedication to excellence continues to shape the standard of care at Port Road Dental.

Education & Clinical Background

Dr. Markenson earned his dental degree from the Marquette University School of Dentistry, where he built a strong foundation in preventive, restorative, and cosmetic dentistry. Throughout his career, he has remained committed to staying current with advancements in the field, ensuring his patients receive the highest standard of care.

  • Over 40 years of dedicated service to the North Shore community
  • Gentle, patient-focused approach to every appointment
  • Experienced in comprehensive restorative dentistry
  • Strong emphasis on communication, comfort, and lifelong oral health
PATIENT-CENTERED DENTISTRY

Compassionate Care Built on Trust

Dr. Markenson believes that great dentistry begins with truly listening. By taking the time to understand each patient’s concerns and goals, he creates personalized treatment plans that support both comfort and long-term health. His calm, thoughtful presence helps even the most anxious patients feel at ease, making dental visits more positive and reassuring.


Outside the Office
  • Loves spending time with his family and enjoying the outdoors
  • Passionate about staying active in the Milwaukee North Shore community
  • Enjoys traveling and exploring local culture
  • Appreciates quiet time, good conversations, and lifelong learning
Restore Your Smile

Schedule an Appointment with Dr. Markenson

Experience patient-focused dentistry from a doctor dedicated to comfort, communication, and long-term wellness.