New Search Robert A Mecum MD (562) 789-5577 Primary Specialties Gastroenterology Date Appointed 5/25/1999 Primary Office Address: Robert A. Mecum MD, Inc. Suite 305 Whittier, CA 90605 Phone: (562) 789-5577 Fax: (562) 789-5567 Recommend this Physician Get Directions Areas of Expertise Gastroenterology