How This Page Differs from the Services Overview
Conditions & Care is the practice-level “what we treat” entry point; this page is specifically about the practice's approach to surgery and the surgical procedures actually offered — not a restatement of the services list.
Our Approach: Evaluation Before Surgery
OC Sports & Orthopaedics evaluates each patient's condition before recommending a course of treatment. Non-surgical options are considered where appropriate; surgery is discussed when it's the right fit for the patient's specific situation — not presented as the default, the first option, or something every patient with a given condition should expect.
For many orthopaedic conditions, surgery is considered only after non-surgical treatments — such as physical therapy, activity modification, medication, and injections — have been tried and haven't adequately relieved symptoms. Each condition page on this site describes the non-surgical options relevant to it.
Procedures — Confirmed Categories Only
- Arthroscopic procedures — High priority across sports medicine, knee, and shoulder care, for both physicians. Detail lives on the relevant condition hub (Knee, Shoulder, Sports Medicine) rather than duplicated here.
- Joint replacement (knee, hip, shoulder) — a Core focus area for both physicians. See Knee, Shoulder, and Hip Replacement for general information on each.
- Fracture care — a Core focus area for both physicians. See Orthopaedic Trauma for general information.
When to Seek Emergency Care
Go to the emergency room rather than waiting for an office appointment if you have:
- An obvious deformity after an injury or suspected major fracture/dislocation
- An open fracture or bone visible through the skin
- Loss of circulation to an arm or leg (cold, pale, blue, or no pulse)
- New significant numbness, weakness, or loss of function after an injury
- Severe uncontrolled bleeding
- Rapidly increasing swelling or severe pain after an injury, especially if it seems out of proportion
- Signs of a serious infection (significant redness/swelling with fever, drainage, or rapidly worsening symptoms)
- Any significant head, neck, or spine injury, particularly with neurological symptoms
- Any major trauma with possible injuries beyond the musculoskeletal system
For less severe, stable injuries with no immediate threat to the limb or overall health, calling the office first is reasonable. When uncertain and symptoms are severe or rapidly worsening, the physician's stated preference is that the patient seek emergency care rather than wait.
Physicians & Locations
| Physician | Surgical Focus | Locations |
|---|---|---|
| Daniel P. Duggan, DO | Arthroscopic procedures (sports medicine, knee, shoulder); joint replacement; fracture care | Mission Viejo, Anaheim, San Juan Capistrano |
| Sharoun Porat, MD | Arthroscopic procedures (sports medicine, knee, shoulder); joint replacement; fracture care | Mission Viejo, Anaheim |
Insurance & Referrals
OC Sports & Orthopaedics participates with many insurance plans. Coverage and network participation can vary by individual plan. Please contact our office and/or your insurance carrier to verify benefits and network participation before your appointment.
See Insurance & Billing for more.
Common Questions
- Do I need surgery, or does the doctor try other treatments first?
- Evaluation comes first; surgery is discussed when it's the right fit, not assumed.
See the FAQ for more questions.