How To Start Your Own Dermatology Practice

Getting a dermatology practice off the ground is mostly paperwork and figuring out where to hang your head mirror

I spent seven years working in group dermatology before pulling the trigger on my own place. The first eighteen months were brutal, mostly because I underestimated how much time insurance credentialing eats. You think you can open in three months. It takes eight to twelve if the payers drag their feet, which they always do. How To Start Your Own Dermatology Practice really breaks down into four buckets: legal setup, location buildout, payer contracting, and patient acquisition. Most people obsess over the fancy storefront sign while their credentialing apps sit in some limbo state for months.

The legal structure nobody talks about

Start with an LLC or PLLC depending on your state's rules for professional corporations. Get an EIN from the IRS. Open a business checking account and never mix personal funds with practice funds, that's how audits find you. Set up separate accounts for supplies, rent, and payroll from day one. Most beginners skip the corporate credit card piece. I ran my practice on a personal card for six months before catching it. That's a disaster waiting to happen if the IRS ever looks at your deductions.

Location and buildout realities

You need at least 1,500 square feet minimum, ideally 2,000 to 2,500 if you want exam rooms, a procedure area, and reception that doesn't feel like a hallway. Look for spaces near other medical offices. Dermatology patients are used to parking structures and easy access. If you're two miles from the main road in a strip mall nobody drives to, you're fighting an uphill battle. Rent negotiation matters more than most think. I got eight months free on a two-year lease by offering to take over the previous tenant's fix-out. The landlord was sick of dealing with their messy exit. That saved me roughly $24,000 in rent during the worst cash flow period. Make sure the space has proper plumbing. Procedure rooms need sinks that meet ADA compliance. I lost a lease deal because the vendor bathroom couldn't be converted to a patient restroom. That's the kind of thing inspectors flag during the final walk-through.

Credentialing and payer contracts

This is where most new practices bleed money. Apply to every major payer in your market before you sign the lease. Medicaid pays less but fills slots. Commercial plans pay better but have narrower networks. Medicare is straightforward but has low reimbursement rates unless you have high volume. I learned the hard way that some payers require a separate NPI for each location. If you plan to open a second office later, apply for that additional NPI now or you'll be filling out extra forms in six months. The credentialing application took me forty-two business days for one payer. Three payers later and I had spent two full months just waiting on phone calls. Caution: Don't rely solely on one billing company's promise to handle everything. I switched from a large national billing service to a smaller regional one after my initial collections dropped by eighteen percent. The national company handled my claims slowly and didn't know the local payer quirks. The regional biller knew which insurance rep was easiest to reach and caught my denial rate at fourteen percent instead of twenty-one.

Equipment and supplies

Start with the basics: dermoscope, Cryo pen or liquid nitrogen setup, biopsy supplies, cautery, and an examination room light. Don't buy the flashy equipment until you've seen what you actually use in six months. I bought a laser system early on and barely used it for the first year. That laser sat there costing $3,000 a year in maintenance while I wished I'd kept that cash for marketing instead. Biopsy supplies run about $1.20 per kit. Sutures and dressings add another $0.80. Margins on basic skin cancer removals are decent if you keep supply costs down.

Patient acquisition that actually works

Referrals from primary care doctors are gold. Send them thank-you cards, not expensive gifts. Just a handwritten note mentioning a specific case you treated well. That's how I built my first forty referrals in six months. One internal medicine group sent me eight patients in the first month after I helped them with a difficult biopsy follow-up. Online presence matters now. Google My Business listing is free and drives most new patient inquiries. Make sure your photos are actual clinical photos, not stock images. Patients can tell. Paid advertising works but has limits. I spent $2,800 per month on Facebook ads targeting ages 40 to 65 for skin cancer screenings. That drove about twelve new patients monthly at $233 per acquisition. Not bad, but referral network growth cost roughly $47 per patient when I compared the two channels.

Staffing decisions

You need at least one medical assistant who can handle procedures. Find someone with excision experience or train someone willing to learn. I hired a receptionist first and realized too late that she couldn't manage the treatment room turnover. That created a bottleneck where patients waited forty-five minutes past their appointments for six weeks. Medical assistant pay in my market runs about $18 to $24 hourly. Add benefits and you're looking at $42,000 to $50,000 annually per person. Budget for two MA positions if you want to see twelve to fifteen patients daily without burning out.

The ugly truth about cash flow

Your first twelve months will be tight. Expect to draw zero salary or maybe $30,000 if you're frugal. I survived on $28,000 my first year while paying $62,000 in rent and $47,000 in medical supply costs. That left me with about $11,000 in discretionary spending money, which disappeared on continuing education and malpractice premiums. Keep six months of operating expenses in reserve before you open. I opened with three months and nearly closed in month four when three major payers delayed payments. That delay cost me $34,000 in revenue that showed up six weeks later. Without the reserve, I would have had to borrow at twenty-four percent interest.

When to reconsider the whole thing

If you're doing well in a group practice with nice benefits and predictable hours, owning your own place might not be worth the stress. I knew two dermatologists who sold their practices within eighteen months because the administrative burden overwhelmed them. One went back to employment at a hospital system. The other moved to locum tenens work at forty-five dollars hourly. Group practice offers better work-life balance but less earning potential. Ownership offers upside but eats every hour of your week for the first three years. Both paths are valid, just don't romanticize either one.

The weird problem I hit with cryotherapy supply chain

In month fourteen, my liquid nitrogen supplier raised prices by thirty-four percent and threatened to cut off deliveries if I didn't sign a twelve-month lock-in. That's when I learned most small practices don't negotiate these contracts properly. I ended up splitting my orders between two suppliers, keeping one on a six-month term and the other on month-to-month. That added five minutes to my ordering routine but saved me about $840 quarterly. The supplier who was raising prices turned out to be the same one I'd been using for three years without ever renegotiating. I felt like an idiot for not pushing back sooner.

Malpractice insurance reality check

Expect to pay $8,000 to $14,000 annually for malpractice coverage depending on your state and procedure volume. Some states with defensive medicine cultures charge more. I paid $11,200 in my first year in a moderate-risk state. That dropped to $9,800 in year two after I completed an extra procedure safety course. Don't skimp on tail coverage if you ever leave a group practice. I almost skipped it and realized too late that it would have cost me $22,000 instead of $14,000 later. The gap between occurrence and claims-made policies matters more than most beginners understand.

Final practical note

If you have no patient base and no referral network, opening your own practice is a high-risk move. Join a group first, build relationships, learn the billing quirks, and save money. Then open your own place when you have twenty regular referrers and three months of operating cash in the bank. That's how I did it, and it worked better than my first attempt at rushing in six months early. The six-month gap between starting my own practice and hitting positive cash flow taught me that patience pays more than ambition in this business.