Dr. Mollen is a Board Certified Internist. Practicing 40+ years. Over 30 years’ experience as Expert Witness for plaintiffs and defense. Over 300 cases reviewed, more than 40 depositions given, three trial testimonies. Excels in evaluating complicated cases involving patients with complicated conditions, and coordinating opinions involving multiple medical specialties. Clinical instructor for 3 universities. Consultant for Arizona Board of Medical Examiners. Medical Director of a nursing home previously.