Metta Health Institute

We had a wonderful experience with Dr. Hartmann. We initially sought help for my son's skin issues. Since being treated by Dr. Hartmann, he has not had a single flare up. Dr. Hartmann is incredibly knowledgeable, a great listener, and will go the extra mile. He even gave me some supplements to assist with an issue I had during the course of treatment, as I was still nursing my son. I definitely recommend Dr. Hartmann!

Dr. Dan is truly a blessing! From the moment I walked into his office, I felt heard, understood, and cared for. His holistic approach and personalized care helped me feel better in ways I didn’t think were possible. He takes his time, explains everything clearly, and genuinely cares about your well-being. I’m so grateful for the difference he’s made in my life. If you’re looking for real healing and a doctor who treats the root cause—not just the symptoms—Dr. Dan is the one. Highly recommend! I truly feel amazing!

This review is long overdue, but I want to express how much of a blessing Dr. Dan has been for us. At that time, my teenager was suffering from insomnia, numerous unexplained wounds, and pus on the front of his upper legs. He often cried for no apparent reason, and his distress took a toll on both him and our family. After just three visits with Dr. Dan and using the herbal remedies and supplements he prescribed, my teenager was able to return to his normal self and regain smooth skin. Our experience with him reinforced our faith in alternative and natural medicine. My husband, who was initially skeptical, has come around and even shares his positive experiences with friends and family. I cannot recommend Dr. Dan highly enough.