5 /5 Howard Sze: I was searching for a specialist to do Implants prior to Dr Kevin Ma. Dr Ma is a specialist in Periodontics, implants and general dentistry from U Penn. My past experiences have been doctors usually spend no more than 15 minutes for evaluation. Unlike my other consultations, he patiently explained the treatment plan for 45 minutes at first evaluation. His price may not be the cheapest among other implant doctors but I like his experience and attention to details. He always texts back when I have some questions or issues. Very satisfied and happy that he did the big implants job.