Our team

Physicians at RIVA

RIVA Surgery Center is owned by its surgeons in partnership with Cottage Health. All are members of ALTA Orthopaedics, an independent practice that has cared for Central Coast patients for more than 30 years.

Amit Nathani, MDAmit Nathani, MDSports Medicine · Shoulder SurgeryALTA OrthopaedicsAmy Wickman, MDAmy Wickman, MDSpine SurgeryALTA OrthopaedicsAsher Kupperman, MDAsher Kupperman, MDHand & Upper Extremity · Sports MedicineALTA OrthopaedicsChristopher Birch, MDChristopher Birch, MDHip & Knee ReplacementALTA OrthopaedicsEli Kupperman, MDEli Kupperman, MDSports Medicine · Shoulder SurgeryALTA OrthopaedicsErin Haggerty, MDErin Haggerty, MDFoot & Ankle · Sports MedicineALTA OrthopaedicsMichael Kenly, MDMichael Kenly, MDPain ManagementALTA Orthopaedics