 Boston Prolotherapy has helped over 10,000 patients heal their injured joints from almost every sport and every activity. On a personal level, I was in the gym this afternoon. I wouldn't be in the gym if it wasn't for Dr. Al Franke and Boston Prolotherapy because he has kept me active. It was one year in 2019. I was in the gym 363 days a year. I missed two days. I think it was Christmas on the 4th of July.