# Dr. Michael Hunter - Orthopedic Surgery & Sports Medicine > Board-certified orthopedic surgeon in Newport Beach, Irvine, and Orange County, CA, specializing in minimally invasive knee and hip surgery, anterior total hip replacement, robotic-assisted knee replacement, ACL reconstruction, joint preservation, and sports medicine. ## Practice Overview - **Physician**: Michael Hunter, MD (Board-Certified Orthopedic Surgeon) - **Practice Group**: Newport Orthopedic Institute (NOI) - **Hospital Affiliations**: Hoag Orthopedic Institute (HOI), Hoag Memorial Hospital Presbyterian - **Primary Office**: 22 Corporate Plaza Dr, Newport Beach, CA 92660 - **Additional Offices**: 16300 Sand Canyon Ave, #400, Irvine, CA 92618 | 993 Avenida Pico, San Clemente, CA 92673 - **Phone**: (949) 722-5022 - **Website**: https://drhunterortho.com ## Key Clinical Services - [ACL Reconstruction](https://drhunterortho.com/services/acl-reconstruction/): Arthroscopic anatomic anterior cruciate ligament reconstruction using modern graft choices. - [Knee Replacement](https://drhunterortho.com/services/knee-replacement/): Total knee arthroplasty with robotic assistance for personalized joint balance. - [Partial Knee Replacement](https://drhunterortho.com/services/partial-knee-replacement/): Unicompartmental knee arthroplasty preserving healthy bone and ligaments. - [Anterior Hip Replacement](https://drhunterortho.com/services/hip-replacement/): Muscle-sparing direct anterior approach total hip replacement for faster rehabilitation. - [Arthroscopy](https://drhunterortho.com/services/arthroscopy/): Minimally invasive diagnostic and therapeutic arthroscopy of the knee and hip. - [Sports Medicine](https://drhunterortho.com/services/sports-medicine/): Advanced management of athletic joint injuries and cartilage damage. - [Orthopedic Trauma Care](https://drhunterortho.com/services/trauma/): Fracture fixation and emergency joint reconstruction. ## Conditions Treated - **Knee Conditions**: [Knee Osteoarthritis](https://drhunterortho.com/conditions/knee-osteoarthritis/), [Meniscal Tears](https://drhunterortho.com/conditions/meniscal-tear/), [ACL Injuries](https://drhunterortho.com/conditions/acl-injury/), [MCL Injuries](https://drhunterortho.com/conditions/mcl-injury/), [LCL Injuries](https://drhunterortho.com/conditions/lcl-injury/), [PCL Injuries](https://drhunterortho.com/conditions/pcl-injury/), [Patellar Tendinitis](https://drhunterortho.com/conditions/patellar-tendinitis/), [Patellofemoral Pain](https://drhunterortho.com/conditions/patellofemoral-pain/), [Baker's Cyst](https://drhunterortho.com/conditions/bakers-cyst/), [Knee Bursitis](https://drhunterortho.com/conditions/knee-bursitis/). - **Hip Conditions**: [Hip Osteoarthritis](https://drhunterortho.com/conditions/hip-osteoarthritis/), [Femoroacetabular Impingement (FAI)](https://drhunterortho.com/conditions/fai/), [Hip Labral Tears](https://drhunterortho.com/conditions/labral-tears/), [Hip Dysplasia](https://drhunterortho.com/conditions/hip-dysplasia/), [Avascular Necrosis](https://drhunterortho.com/conditions/avascular-necrosis/), [Trochanteric Pain Syndrome](https://drhunterortho.com/conditions/trochanteric-pain/), [Snapping Hip Syndrome](https://drhunterortho.com/conditions/snapping-hip/), [Hip Fractures](https://drhunterortho.com/conditions/fractured-hip/). ## Agent & Machine-Readable Interfaces - [Full LLM Knowledgebase](https://drhunterortho.com/llms-full.txt): Comprehensive clinical guidelines, recovery timelines, and practice policies. - [OpenAPI Specification](https://drhunterortho.com/openapi.json): Standard OpenAPI 3.1.0 definition for practice endpoints. - [MCP Server Card](https://drhunterortho.com/.well-known/mcp/server-card.json): Model Context Protocol server card (SEP-1649). - [A2A Agent Card](https://drhunterortho.com/.well-known/agent-card.json): Agent-to-Agent discovery manifest. - [Agent Skills Directory](https://drhunterortho.com/.well-known/agent-skills/index.json): Agent Skills discovery index (v0.2.0). - [API Catalog](https://drhunterortho.com/.well-known/api-catalog): Machine-readable RFC 9727 API discovery. - [ARD Catalog](https://drhunterortho.com/.well-known/ai-catalog.json): Agentic Resource Discovery manifest. - [Auth Registration](https://drhunterortho.com/auth.md): Agent registration and authentication guide. - [Consultation Request API](https://drhunterortho.com/api/booking): Programmatic consultation inquiry endpoint.