Eric Lyon
Scorpion Agency LLCTop Member
- Impact
- 29,361
Today, I'll be analyzing the .doctor gTLD to see if I can dig up any helpful data points that could be stacked with someone elses research into the .doctor extension.
Note: At the time of this analysis there was a 1-character minimum to register a .doctor domain. there were also a lot of 1-character .doctor domains available to register, but with a mid-3-figure premium registration cost.
With the above in mind, lets dive right in...
Note: NameBio.com shows 25 .doctor domain sales reports ranging from $100 to $2,343.
Some notable .doctor domain sales reports:
The .doctor gTLD has experienced a 38.6% total growth over the last five years, moving from 5,512 registrations in March 2021 to 7,639 in March 2026. While the extension saw a period of stagnation and a slight decline between 2023 and 2024, it has recently undergone a significant surge in adoption.
Year-over-Year Growth Analysis
Based on data from DNS.Coffee, here is the annual progression:
Note: The recent jump to 7,639 domains suggests that .doctor is successfully pivoting from a niche academic label to a sought-after extension for health-tech and automation.
The "Specialist" Hack
The most common use is to identify a specific type of expert. The word before the dot describes the field, and ".doctor" completes the title.
This uses a verb or a noun to suggest a service being performed on an object.
This focuses on the "Who" rather than the "What," often used for personal branding.
Referencing the NameBio sales data you noted, tech-integrated words create modern brand identities:
Why the language before and after the dot should match
Using an English keyword before the dot to match the English word .doctor creates a cohesive, intuitive brand identity that aligns with the expectations of a global audience. Since .doctor is a recognizable English term for a highly trusted professional, pairing it with a non-English word can create "linguistic friction," making the URL harder to remember, type, or interpret for the 7,639 registered users and their clients. A unified English string, such as the meta.doctor ($2,343) or app.doctor ($560) sales reported by NameBio.com, ensures the "domain hack" or brand name feels seamless, professionally polished, and optimized for international search engines that prioritize semantic consistency.
Anticybersquatting Consumer Protection Act (ACPA)
In the United States, the ACPA allows trademark owners to sue domain registrants if they can prove "bad faith intent to profit."
This is the international ICANN process used to resolve domain disputes. A trademark holder can win a UDRP if they prove:
If your domain name or the content on the site causes consumer confusion, you may be liable for infringement.
On the flip side, if a large corporation tries to bully you into giving up a domain you have a legitimate right to (e.g., you are a licensed physician using your own name), the court or UDRP panel may find them guilty of RDNH. This is a "shield" for legitimate .doctor registrants.
"Bad Faith" Outreach Indicators
Legal teams look for specific "red flags" when you contact them:
To minimize legal risk, focus on the utility of the domain rather than the trademark. Frame the conversation around brand expansion or technical innovation (like the app.doctor or robot.doctor hacks) rather than suggesting they "must" buy it to protect their name.
The Recommended Strategy: The "Automation & AI" Pivot
The massive 39.7% growth spike between 2025 and 2026 suggests the market is shifting from "Doctors using websites" to "Technology acting as a doctor."
What works for one may not work for another and vice versa.
Have a great domain investing adventure!
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Note: At the time of this analysis there was a 1-character minimum to register a .doctor domain. there were also a lot of 1-character .doctor domains available to register, but with a mid-3-figure premium registration cost.
With the above in mind, lets dive right in...
.doctor domain registration costs
According to Tldes.com .doctor domain registration cost ranges from $5.38 to $11.25+..doctor domains registered today
According to DNS.Coffee there are 7,639 .doctor domains registered today.Public .doctor domain sales reports
It's hard to find that many .doctor domain sales reports online, indicating most are private sales.Note: NameBio.com shows 25 .doctor domain sales reports ranging from $100 to $2,343.
Some notable .doctor domain sales reports:
- meta.doctor: $2,343
- app.doctor: $560
- one.doctor: $200
- clinic.doctor: $155
- robot.doctor: $100
5-year .doctor domain growth summary
The .doctor gTLD has experienced a 38.6% total growth over the last five years, moving from 5,512 registrations in March 2021 to 7,639 in March 2026. While the extension saw a period of stagnation and a slight decline between 2023 and 2024, it has recently undergone a significant surge in adoption.
Year-over-Year Growth Analysis
Based on data from DNS.Coffee, here is the annual progression:
- 2021 to 2022 (Steady Start): Grew by 3.2% (5,512 to 5,691). The extension maintained a small, specialized user base of medical and academic professionals.
- 2022 to 2023 (Incremental Gain): Grew by 8.3% (5,691 to 6,164). This period marked the peak of the initial growth phase before a market correction.
- 2023 to 2024 (Market Contraction): Declined by 13.2% (6,164 to 5,349). This drop likely reflects the impact of high renewal costs (averaging $80โ$155) leading to the expiration of speculative registrations.
- 2024 to 2025 (Recovery): Grew by 2.2% (5,349 to 5,468). The TLD stabilized as active professional users remained committed to their digital identities.
- 2025 to 2026 (Major Surge): Grew by 39.7% (5,468 to 7,639). This represents the largest single-year jump in the TLD's history, potentially driven by the rise of AI-driven medical apps (e.g., app.doctor and robot.doctor) and broader "Meta" health initiatives.
| Year (March) | Registrations | Annual Growth (%) |
|---|---|---|
| 2021 | 5,512 | โ |
| 2022 | 5,691 | +3.2% |
| 2023 | 6,164 | +8.3% |
| 2024 | 5,349 | -13.2% |
| 2025 | 5,468 | +2.2% |
| 2026 | 7,639 | +39.7% |
Note: The recent jump to 7,639 domains suggests that .doctor is successfully pivoting from a niche academic label to a sought-after extension for health-tech and automation.
8 niches for .doctor domains
- Independent Medical Practices: Private practitioners and consultants use the extension to establish direct professional credibility and trust with patients.
- Health-Tech & AI Applications: A rapidly growing segment for automated medical tools and mobile health apps, as evidenced by sales like robot.doctor and app.doctor.
- Academic & Research Professionals: Open to Ph.D. holders, this niche uses the domain to host research portfolios, CVs, and scientific contributions.
- Telemedicine Providers: Virtual care platforms leverage the extension to reach patients beyond geographic limitations.
- Continuing Medical Education (CME): Platforms offering accredited courses, certifications, and workshops for practicing physicians.
- Medical Specialty Societies: Organizations representing specific fields (e.g., cardiology or neurology) use it for member networking and policy updates.
- Pharmaceutical & Biotech Research: Non-profit and for-profit organizations use the domain to highlight innovative drug development and clinical trial data.
- Medical Information Portals: Trusted sources providing medical advice, patient resources, and health information directories.
What a playful .doctor domain hack might look like
A domain hack uses the characters before and after the dot to spell out a complete word, phrase, or title. With .doctor, the hack typically works by using the "prefix" (the second-level domain) to complete a specific professional identity, a common activity, or a playful pun. Given the 7,639 registrations currently reported by DNS.Coffee, many of these clever combinations are highly sought after.The "Specialist" Hack
The most common use is to identify a specific type of expert. The word before the dot describes the field, and ".doctor" completes the title.
- Spin.doctor (Political consultant/PR expert)
- Data.doctor (Database or analytics specialist)
- Love.doctor (Relationship advice or dating coach)
- Code.doctor (Programming troubleshooter)
This uses a verb or a noun to suggest a service being performed on an object.
- File.doctor (Data recovery services)
- House.doctor (Home repair or interior design)
- PC.doctor (Computer repair)
- Watch.doctor (Horologist or repair shop)
This focuses on the "Who" rather than the "What," often used for personal branding.
- The.doctor (The ultimate vanity URL for a physician or a Doctor Who fan)
- Your.doctor (Patient portal or telehealth service)
- IAM.doctor (Personal resume or CV site)
Referencing the NameBio sales data you noted, tech-integrated words create modern brand identities:
- App.doctor ($560 sale): Suggests a platform that diagnoses or fixes software.
- Robot.doctor ($100 sale): Implies automated or AI-driven medical assistance.
- Witch.doctor (Anthropology blog or mystical shop)
- Foot.doctor (Podiatry practice)
- Rug.doctor (Though trademarked, a classic example of the "Object + Doctor" naming convention)
Why the language before and after the dot should match
Using an English keyword before the dot to match the English word .doctor creates a cohesive, intuitive brand identity that aligns with the expectations of a global audience. Since .doctor is a recognizable English term for a highly trusted professional, pairing it with a non-English word can create "linguistic friction," making the URL harder to remember, type, or interpret for the 7,639 registered users and their clients. A unified English string, such as the meta.doctor ($2,343) or app.doctor ($560) sales reported by NameBio.com, ensures the "domain hack" or brand name feels seamless, professionally polished, and optimized for international search engines that prioritize semantic consistency.
10 lead sources for .doctor outbound campaigns
- Doximity:
- Often called "LinkedIn for Doctors," this is the premier network for verified U.S. healthcare professionals to find those interested in premium digital branding.
- Google Maps (Local SEO):
- Search for "clinics" or "specialists" in affluent areas; practitioners still using long .com URLs or outdated subdomains are prime candidates for a sleek .doctor upgrade.
- LinkedIn Sales Navigator:
- Filter by job titles (e.g., "Medical Director," "Practice Owner") and "Healthtech Founder" to find leads likely to appreciate names like app.doctor or robot.doctor.
- Healthgrades & Zocdoc:
- These directories list thousands of independent practitioners. Look for those with high ratings but weak personal websites who need a more authoritative domain.
- Crunchbase:
- Target early-stage startups in the "Health Care" or "Medical Device" categories that have recently raised seed funding and may be looking to acquire "category-killer" domains.
- Medical Association Member Directories:
- Explore rosters from the AMA (American Medical Association) or specialized groups like the American College of Cardiology for established professionals.
- Academic Faculty Directories:
- Search top-tier university medical school "People" pages to find PhDs and researchers who may want a .doctor domain for their personal CV or research lab.
- Expired Domain Lists:
- Monitor tools like ExpireDDomains.net to find previously registered .doctor names that have dropped; the former owners (or their competitors) are often high-intent leads.
- WHOIS Databases:
- Use "Reverse WHOIS" to find entities that already own other medical gTLDs (like .health or .clinic) but haven't yet secured the matching .doctor version.
- Product Hunt:
- Search for "Health" or "Wellness" launches. New apps often start with temporary names and are looking for a brandable "hack" like one.doctor or clinic.doctor to scale.
- How to leverage an Ai Assistant to find domain leads
- How to leverage Social media to find domain leads
- How to leverage Job Boards to find domain leads
- eMail Marketing Best Practices for Domain Outreach
- List of FREE tools for outbound domain sales
- Outbound Domain sales Tips
Legal considerations when selling a domain to an existing business
Approaching a business to sell a domain that matches their existing trademark is a high-risk maneuver that requires a clear understanding of intellectual property law to avoid being labeled a cybersquatter. Given the specialized nature of the .doctor gTLD and the 7,639 existing registrations reported by DNS.Coffee, the stakes are particularly high due to the professional and medical implications involved.Anticybersquatting Consumer Protection Act (ACPA)
In the United States, the ACPA allows trademark owners to sue domain registrants if they can prove "bad faith intent to profit."
- The Risk: If you approach a company with the sole purpose of selling them a domain that is "confusingly similar" to their mark, it can be used as evidence of bad faith.
- The Defense: You must show a "legitimate non-commercial or fair use" of the domain or that the domain was registered before the trademark existed.
This is the international ICANN process used to resolve domain disputes. A trademark holder can win a UDRP if they prove:
- The domain is identical or confusingly similar to their mark.
- The registrant has no rights or legitimate interests in the domain.
- The domain was registered and is being used in bad faith.
- Note: Simply listing a domain for a high price (like the $2,343 meta.doctor sale) isn't always bad faith, but targeting a specific trademark holder usually is.
If your domain name or the content on the site causes consumer confusion, you may be liable for infringement.
- Likelihood of Confusion: If you own Clinic.doctor ($155 sale) and try to sell it to a famous clinic chain, they may argue that your ownership dilutes their brand or tricks patients into thinking you are affiliated with them.
On the flip side, if a large corporation tries to bully you into giving up a domain you have a legitimate right to (e.g., you are a licensed physician using your own name), the court or UDRP panel may find them guilty of RDNH. This is a "shield" for legitimate .doctor registrants.
"Bad Faith" Outreach Indicators
Legal teams look for specific "red flags" when you contact them:
- Unsolicited Offers: Reaching out "cold" to a trademark owner with an asking price is often the primary trigger for a UDRP.
- Parked Pages with Competitor Ads: If your .doctor domain shows ads for the trademark owner's competitors, it's an almost certain loss in a legal dispute.
- Disguised Identity: Using privacy services to hide your identity can sometimes be viewed unfavorably if a dispute reaches a panel.
To minimize legal risk, focus on the utility of the domain rather than the trademark. Frame the conversation around brand expansion or technical innovation (like the app.doctor or robot.doctor hacks) rather than suggesting they "must" buy it to protect their name.
Potential .doctor domain investing strategy
Based on the current data, specifically the 7,639 registrations reported by DNS.Coffee and the NameBio sales ranging from $100 to $2,343, the best investment strategy for the .doctor gTLD is a "High-Utility Tech-Hack" approach rather than a traditional "Generic Keyword" play. Because renewal costs are high ($80โ$155), a "buy and hold" strategy for thousands of names will quickly erode your capital. Instead, focus on a "quality over quantity" portfolio of 5โ10 high-impact names.The Recommended Strategy: The "Automation & AI" Pivot
The massive 39.7% growth spike between 2025 and 2026 suggests the market is shifting from "Doctors using websites" to "Technology acting as a doctor."
- Target "Action-Oriented" Hacks: Avoid generic names like Best.doctor (too broad). Focus on names that imply a service or software tool, similar to the app.doctor ($560) and robot.doctor ($100) sales.
- Target keywords: AI, Bot, Lab, Scan, Check, Remote.
- Focus on English-Only Semantic Pairs: As discussed, to avoid linguistic friction and maximize resale value (like the $2,343 meta.doctor sale), ensure the prefix is a high-value English tech or medical term.
- Monitor the "New Tech" Cycle: The "Meta" surge drove the highest reported sale. Identify the next wave, such as Quantum, Neural, or Surgical Robotics, and secure the matching .doctor prefix before the 2027 growth cycle.
- Low-Entry, High-Exit Flipping: Use registrars like Spaceship or Namecheap to secure domains during first-year "Introductory Sales" (often under $10). Aim to sell within the first 11 months to avoid the expensive $90+ renewal fees.
- Direct-to-Founder Outbound: Instead of waiting for a buyer on Sedo or Afternic, use LinkedIn Sales Navigator to find Health-Tech founders who just raised a Seed or Series A round. Offer the domain as a "brand shortcut" for their mobile app or AI diagnostic tool.
- The "Renewal Trap": If a domain doesn't sell in year one, be ruthless. Unless itโs a category-killer (e.g., Heart.doctor or Skin.doctor), drop it to avoid the high registry wholesale costs.
- Trademark Conflict: Always cross-reference your "hacks" with the USPTO database to ensure you aren't infringing on an existing medical brand, which could lead to a UDRP loss.
- How to leverage an Ai Assistant to find domain leads
- How to leverage Social media to find domain leads
- How to leverage Job Boards to find domain leads
- eMail Marketing Best Practices for Domain Outreach
- List of FREE tools for outbound domain sales
- Outbound Domain sales Tips
Questions for you
- Do you own any .doctor domains?
- If so, how are they doing for you?
- Thinking about investing into .doctor domains?
- If so, what niche will you target and why?
What works for one may not work for another and vice versa.
Have a great domain investing adventure!
