Most podiatry practices set a Google Ads budget the way people pick a tip: a number that feels about right, adjusted by mood. Five hundred a month. A thousand if last month was good. Then the ads either "work" or they "don't," and nobody can say why.
The budget should be the last number you choose, not the first. Before it comes a short chain of math that tells you what a booked patient costs, and a menu that tells you what each kind of patient is worth. In podiatry that menu runs from a routine nail visit Medicare pays about $45 for, to a bunion surgery whose surgeon's fee runs past $1,000. One number can't price both.
A Podiatry Click Is Only Worth What the Patient Ends Up Buying
Every Google Ads budget rests on six links:
- Cost per click: the price of one visitor from an ad.
- Conversion rate: how many of those visitors phone the office or submit the form.
- Cost per conversion: what one call or request costs.
- Close rate: the share of those requests that become booked, seen patients.
- Cost per patient: what one new patient costs in ad spend.
- Patient value: what that patient pays the practice, today and over time.
The first three live in Google Ads. The fourth lives at your front desk. The fifth is the one that matters, and the sixth decides whether the fifth is a bargain or a leak. Chapter 1 set up the tracking that makes the first four measurable; this chapter turns them into a number you can budget from.
Five Numbers Turn a $4.76 Click Into the Cost of a Booked Patient
There's no published benchmark for podiatry ads specifically. The closest is the "Physicians & Surgeons" category in WordStream and LocaliQ's 2026 Google Ads benchmarks, built from 13,474 US search campaigns, where the typical click cost $4.76 and 12.43% of clicks converted. They're a vendor's medians across many kinds of doctors, useful for a first sketch and no substitute for your own account's numbers. In our example market, Los Angeles, Keyword Planner put top-of-page prices for "podiatrist" searches between $1.46 and $8.34, which puts $4.76 in a believable middle.
Run the chain:
- $4.76 a click, with 12.43% of clicks converting, means one call or request costs about $38.
- Now the front desk. The close rate is your number, not ours, and no study we found reports it for podiatry. Say half of the requests become booked, seen patients. That's an assumption; replace it with your own count from Chapter 1's tracking.
- At a 50% close rate, a booked new patient costs about $77 in ad spend.
Each link multiplies the others. Drop the close rate to 30% and the same $38 request becomes a $128 patient. Raise it to 70% and it's $55. The ads didn't change. The phone did.
Every one of these numbers already lives somewhere in your practice. Google Ads reports the first two for you, and they're trustworthy only if the account counts nothing but the qualified calls and completed requests from Chapter 1. The close rate comes from your schedule: booked new patients divided by requests and qualified calls over the same month. If the practice sends booked appointments back to Google by click ID, as Chapter 1 describes, the account can show you that last ratio itself. Until then, a front-desk tally on a sheet of paper works fine. A rough number you measured beats a precise number you borrowed.
A Nail Visit, a Pair of Orthotics and a Bunion Surgery Are Three Different Patients
Now the other side of the ledger. A podiatry practice isn't selling one product. It's running a menu, and the prices on that menu are far apart. Drawing on Medicare's 2026 national physician fee schedule (our calculation from CMS's published values, before local adjustments) and the self-pay price lists we found on nine practices' own websites:
- Debriding six or more nails: about $45 from Medicare.
- A new-patient office visit: about $118 to $177, depending on complexity.
- Removing a nail: about $158.
- Custom orthotics: $400 to $750 self-pay on the price lists we found, and usually self-pay for a reason. Aetna's policy says "Most Aetna plans exclude coverage of orthopedic shoes, foot orthotics or other supportive devices of the feet," with narrow exceptions. Excellus BlueCross BlueShield says "Most contracts exclude coverage for foot orthotics."
- Hammertoe repair: about $548 for the surgeon's fee.
- Bunion surgery: about $860 to $1,036 for the surgeon's fee, depending on the procedure.
- Laser treatment for toenail fungus: $550 to $2,495 per package on the price lists we found.
Lay a $77 cost per patient across that menu and the picture is blunt.
A single routine nail visit doesn't pay back its own click. A pair of orthotics pays it back five to ten times. A bunion surgery pays it back more than ten times, before counting the follow-up visits. The same $77 is a loss on one patient and a steal on another, which is why the account has to know which patient it's buying.
The Medicare Nail Patient Pays Small and Comes Back Every 60 Days
It would be easy to conclude that routine nail patients aren't worth advertising for. That's the mistake of counting one visit.
We looked for an industry figure on how much a podiatry patient is worth over time and didn't find one. No survey or study we could source reports lifetime value or repeat visits for private podiatry practices. So build it from your own records. The rules themselves hint at the answer. Federal Medicare rules cover treatment of mycotic (fungal) toenails "no more often than every 60 days" unless the physician documents a need for more, and they cover a foot exam for patients with diabetic nerve loss once every six months.
A patient who qualifies and keeps coming back is six nail visits a year, about $270, before any other care. Multiply that across years and add the family members they send, and the "$45 patient" looks very different. Loyal podiatry patients don't just return; they rearrange their lives around the practice. One Google reviewer put it this way: "I am switching my insurance to ensure all Podiatic care in the future is done by him."
Coverage for routine foot care has real conditions attached, and Chapter 14 covers exactly who qualifies and what ads can promise. For budgeting, the point is simpler: price a routine-care patient on the year, not the visit.
Your Front Desk Decides Whether a Podiatry Request Becomes a Patient
The close rate is the only link in the chain the ad account can't touch, and it moves the cost per patient more than anything Google does.
Podiatry patients notice how fast they get in. In the 685 Google reviews we read, 118 talk about scheduling and getting an appointment, and most of them are praise for a practice that moved quickly. One reviewer wrote, "None of the Podiatrist in my HMO could see me for a least two weeks." They were thanking the practice that could.
For callback practices, that speed starts before the appointment. A request answered within the hour catches a patient still at their desk, still in pain, still deciding. A request answered on Friday catches a patient who already booked somewhere else. The ads paid for both requests. Only one became a patient.
Three numbers tell you whether the front desk is helping or hurting the ads: how long a request waits before someone calls back, how many requests are reached the same day, and how many of those reached are booked. None of them shows up in Google Ads, and all three change what a click is worth.
If your close rate looks weak, fix the phones before you fix the bids.
One Budget Can't Price a $45 Nail Visit and a Bunion Surgery the Same
Put the pieces together and the budget writes itself, one service line at a time.
Set a ceiling per service line. Decide what you can pay for a booked patient in each: routine care, general podiatry, orthotics, surgery consults, laser. The ceiling for a bunion consult can be several times the ceiling for a nail patient, because the patient is worth several times more.
Give the high-value lines their own ad groups and pages. A surgery consult search and a nail-trim search shouldn't share an ad, a bid or a landing page. Most podiatry sites already have the pages; in our example market, 11 of the 12 practices we checked have their own heel pain page, and most have pages for bunions, ingrown toenails and fungus. Those pages become the landing pages. Chapter 4 shows why that matters for what you pay per click.
Price a consult by what it leads to. A bunion consult isn't worth its office-visit fee; it's worth the surgeries it turns into. If one consult in four ends in surgery at your practice (your number, not ours), each consult carries roughly $215 to $260 of surgeon's fee from the table above, before the follow-up visits. That's the ceiling you can afford for a booked consult, and it's three times the $77 in the worked example. A practice that caps every ad group at the same cost per patient starves exactly the line that pays best.
Then do the multiplication. Budget equals the booked patients you want times what each costs. Twenty new booked patients a month at $77 each is about $1,540 a month in ad spend. If most of those twenty are surgery consults and orthotics patients, that's a comfortable number. If most are single nail visits with no follow-up, it isn't.
Start with the lines that pay back fastest, prove the cost per patient with real tracking, and let the budget grow from evidence instead of mood. Working this math on a real practice's numbers is where our Google Ads management engagements begin, before a single campaign goes live.
Next: Why Each Foot Problem Needs Its Own Landing Page
With a cost per patient in hand, the next question is what makes each click cheaper. Google rewards ads that match the search and land on a page that matches the ad. Chapter 4 shows how a podiatry practice's existing condition pages can lower what it pays for every click.
For which searches deserve the first dollars, go back to Chapter 2. The guide home has every chapter in order.
