Dr. David L. Katz, M.D.
Questions for Dr. Katz
  • Is Aspartame Poisoning Me?
  • I Have High Cholesterol?Can I Have Just One Slice of Pizza?
  • Is Weight Gain a Side Effect of Antidepressants?
  • I'm Doing the Best I Can, But My Doctor Wants Me to Lose More Weight.
  • Can I Have Healthy Children if I'm a Vegetarian?
  • Are Non-Prescription Weight-Loss Products Safe or Effective?