Well, just now, I believe he is deceased and not seeing patients, but yes, he was quite successful at it, by all accounts.
By all accounts, really?
Yes, really.
Have you seen his degree?
The wiki doesn't even mention anything about him being a Dr.
You think adding Dr. to his name make his hypothesis more credible?
I guess its the little things, as they say right?
Found this thread pretty interesting.
https://www.theflatearthsociety.org/forum/index.php?topic=62919.30
The American Association for the Advancement of Science
Volume 5, no 196. The issue date is 13 Feb 1885. The text is as follows:
"— We observe this note in a late number of the Athenaeum: 'РАRRALAX' is dead! Dr. Samuel Rowbotham used this name as the author of ' Zetetic astronomy,' and he was well known by it as a lecturer on such subjects as 'the earth not a globe.' The doctor, some years before his death, directed his 'seeking philosophy' to chemistry; but we never heard of any discovery resulting from his search."
Eng. Mech. & World of Science, no 1,032
References The Times obit. I still haven't found The Times obit online, if you can find it, please let me know.
The Bookseller, 7 January, 1885
By far the most in depth I have, describes his practice. "For some years past Dr. Rowbotham, in the name of Dr. Birley, exercised his legitimate profession with immense success. He had a special medicine of his own manufacture, “ Free Phosphorous,” which was reputed to be eflicacious in the cure of a variety of ailments."
Should be easy enough to find or to confirm with the establishments cited.
Curious that his many detractors who were just as snarky as you lot did not seize on the opportunity to call him a fraud, were he not a real doctor. All we have are contemporary references (including patents) which give him the appellation "Doctor" and not one example of a contemporary accusation of fraud.
Schadewald records that he had made a mint from the "Dr. Birley's" elixir (he detractively names a nostrum), having distribution and supply (in part through zetetic contacts) and the product outlived Rowbotham by 20 years. Remarkable.