Group Practice vs Solo: The Pendulum Swung Again

Group Practice vs Solo: The Pendulum Swung Again

Five years ago, everyone was consolidating. DSOs were buying practices. Dentists were joining groups. The narrative was simple: solo practice is dead, scale wins, go find a buyer or join a network.

The data is now showing something different: solo practices are thriving again. And group practices are hitting a wall.

This shift has nothing to do with tradition or sentiment. It's pure economics.

The Case for Groups (2018-2023)

For about five years, the group model made real sense:

Labor arbitrage:

dental schools were producing more associates. Hiring was easy. Groups could deploy capital (associate + equipment) and generate 30-50% returns on investment. If you could hire an associate at $165K and they generated $400K in production, the math was irresistible.

Overhead absorption:

Groups could negotiate better rates with suppliers, share administrative staff, and amortize rent across multiple providers. Overhead dropped from 65-70% (solo) to 50-60% (group). That meant better margins.

DSO tailwinds:

Private equity was flooding capital into dental. If you had a group practice, an exit strategy existed. You could grow to 3-5 locations, $5M-10M in revenue, then sell to a roll-up for a 6-8x multiple on EBITDA. That was real money.

Perceived stability:

Groups looked safer. You had multiple revenue streams. If one location underperformed, others covered. Investors liked it. Banks liked it.

So consolidation happened. Hard. Practices merged. Groups grew. Dentists took jobs as associates in multi-provider settings. It seemed rational.

What Changed

Three things broke the group model:

1. Associate supply collapsed.

Dental school enrollment has been flat or declining since 2019. New grad placement is still easy, but experienced associate hiring is brutal. Groups that built growth on the assumption of infinite associates can't find bodies. When they do, salary demands are up 25-30% from 2021 levels.

An experienced associate making $165K in 2018 is making $210K-220K in 2024. That $240K return on a $165K investment just turned into a $180K return on a $220K investment. The ROI collapsed from 45% to -18%.

2. Overhead stopped compressing.

Rent went up. Supply costs went up 15-20% (materials, instruments, digital). Labor went up. Compliance costs increased. The group overhead advantage that was 10-12 points over solo practice (60% vs 50%) is now 2-3 points (62% vs 59%). Groups aren't buying efficiency anymore; they're just buying more overhead.

3. DSO multiples contracted.**

Private equity invested billions in dental. The thesis was: consolidate local practices, buy talent at discount, extract cost from operations, grow revenue, exit at 6-8x EBITDA.

That thesis was never sound. DSOs can't extract economics better than solo practices; they extract it *differently* - by cutting associate pay, extending hours, and reducing clinical autonomy. But those strategies reach a limit real fast.

By 2023, DSO exits were happening at 4-5x EBITDA (not 6-8x), and growth had stalled. Aspen Dental cut associates. Heartland Dental tightened margins. Proceeds dropped. Owner confidence collapsed.

Group practice owners realized: the exit they were building toward had evaporated.

The Solo Renaissance (And Why It's Durable)

Meanwhile, solo practices that didn't chase growth are in enviable positions:

Economic advantage:

A well-run solo practice with controlled growth (maybe one associate) now has 58-62% overhead and high margins. An associate at $210K generating $400K is still a 90% gross margin business, just done with one person instead of needing to manage three locations.

Operational simplicity:

No managing multi-site payroll, scheduling, supply chains. No board meetings or holding companies. You control your schedule, your patient mix, your associates' compensation and autonomy. That simplicity is undervalued.

Exit strategy:

A solo practice with a strong associate is actually *more* valuable to a buyer than a struggling multi-site group. Why? It has lower operational risk, proven profitability, and a clear growth path. A $1.5M practice with $400K EBITDA selling at 6x gets you $2.4M. A struggling $4M multi-site group with $600K EBITDA (15% margin) at 4x gets you $2.4M too - but with more risk.

Clinical autonomy:

You're not reporting to a DSO. You're not optimizing for corporate KPIs. You're not being told to overbookschedule to hit production targets. This matters to good associates. The best talent increasingly wants to work for an independent operator with clinical values, not a corporate machine.

So what's happening: solo practices are outcompeting groups on talent, margins, and operational sanity. The practices that consolidated are now dealing with the cost structure they built, and they can't scale out of it.

The Math on Current Plays

You're a solo dentist. Should you grow to a group?

Only if:

You're hitting production ceiling ($800K+/year from one operatory, can't add more)

You can hire associates at cost (school debt forgiveness, equity stake, etc.) to make math work

You have an exit plan that justifies the complexity (not just

OPERATOR MATH

Let's calculate the real economics of solo vs. group practice in 2025. Assume you're a solo dentist producing $1.2M annually, considering whether to add a second location.

Solo practice (current state):
- Annual production: $1,200,000
- Overhead: 58%
- Overhead cost: $696,000
- Net income: $504,000
- Owner compensation: $504,000
- Operatories: 4
- Staff: 1 hygienist, 2 assistants, 1 front desk = 4 FTEs
- Time commitment: 38 hours/week clinical + 4 hours admin

Group practice scenario (add second location):
- Location 1: $1,200,000 (existing)
- Location 2: $900,000 (new, ramping up with new associate)
- Total production: $2,100,000

Group overhead breakdown:
- Rent (2 locations): $140,000
- Associate salary: $210,000
- Staff (location 1): $180,000
- Staff (location 2): $150,000
- Supplies: $315,000 (15% of production)
- Lab: $168,000 (8% of production)
- Admin/corporate overhead: $85,000
- Marketing (2 locations): $42,000
- Equipment/tech: $55,000
- Insurance, compliance, legal: $28,000
- Miscellaneous: $32,000
- Total overhead: $1,405,000 (67% of production)

Group net income:
- Production: $2,100,000
- Overhead: $1,405,000
- Net: $695,000
- Owner compensation: $695,000
- Increase over solo: $191,000

But wait - owner time commitment:
- Clinical time (location 1): 32 hours/week
- Admin/management (both locations): 15 hours/week
- Travel between locations: 3 hours/week
- Total: 50 hours/week (vs. 42 hours solo)

Effective hourly rate:
- Solo: $504,000 ÷ (42 hours × 48 weeks) = $250/hour
- Group: $695,000 ÷ (50 hours × 48 weeks) = $290/hour
- Marginal improvement: $40/hour (16% increase)

Risk factors in group model:
- Associate leaves year 2: $900K production disappears, overhead stays fixed. Net income drops to $395K (below solo baseline).
- Second location underperforms: If location 2 does $700K instead of $900K, overhead rises to 70%. Net income: $630K. Gain shrinks to $126K for 8 more hours/week of work.

Solo alternative: optimize existing practice
- Add 1 associate at existing location
- Associate produces $400K (conservative)
- Total practice production: $1,600,000
- Overhead: 60% (slight increase due to associate)
- Overhead cost: $960,000
- Associate comp: $200,000 (already in overhead)
- Net income: $640,000
- Owner compensation: $640,000
- Time commitment: 38 hours clinical + 3 hours admin = 41 hours/week
- Effective rate: $640,000 ÷ (41 × 48) = $325/hour

The math:
Solo + associate at same location beats multi-location group by $55K annual income AND better hourly rate ($325 vs $290) AND lower complexity. You win on every metric.

THE TAKEAWAY

Decision framework for the next 90 days:

1. Calculate your current economics - Pull last year's P&L. What's your actual overhead percentage? What's your net income? What's your effective hourly rate (net income ÷ hours worked)? This is your baseline. Any expansion must beat it.

2. Model the associate-at-current-location scenario first - Before you even consider a second location, can you add an associate at your existing practice? Run the numbers: their production, their comp, incremental overhead. If it beats your current hourly rate, do that first. It's lower risk and higher return.

3. Stress-test any multi-location plan - If you're serious about a second location, model three scenarios: base case (associate produces $900K), downside (associate produces $650K or leaves), upside (associate produces $1.1M). If the downside scenario destroys your lifestyle and income, don't do it.

4. Talk to group practice owners who've done it - Find 3 dentists in your area who expanded to multiple locations. Ask them: What does overhead really run? How much time do you spend managing vs. producing? Would you do it again? Listen for regret. It's everywhere.

5. Default to simplicity unless growth is mandatory - Solo with one well-managed associate is the highest margin, lowest stress model in dentistry. Multi-location only makes sense if: (a) you're maxed out and turning patients away, (b) you want to build an exit-ready business for acquisition, or (c) you genuinely love operations and management. Otherwise, stay lean and profitable.

The pendulum swung back to solo for a reason. Complexity doesn't compound - simplicity does.