Dissolve feature class on attribute AND adjacent

[JasonHipkins]

I have a feature class of landowner information that includes parcel numbers, owner names, parcel addresses, owner addresses, etc.

parcel_num	size_acres	size_build	owner	parcel_address	parcel_city
17600200	197.61	103.31	GMO THRESHOLD TIMBER TNLLC	CORINTH HAMBURG RD MICHIE	MICHIE
15902100	209.59	102.66	WAYNE BARBARA M	KENDRICK RD & HAMBURG RD	MICHIE
15500303	150.59	75.08	SHANAHAN ENTERPRISE LLC	57 N OF HWY	POCAHONTAS
15500302	359.31	47.73	E.S. MILLER TRUST	HWY 57 N	POCAHONTAS
15400100	1039.99	414.88	SHANAHAN ENTERPRISES LLC	CARLINS RD S OF	MIDDLETON

I want to dissolve the features based on them being 1. adjacent 2. have the same owner. 

When I use the ArcGIS Pro dissolve feature it will only dissolve on one of these conditions at a time. Is there anyway to achieve the result I want?

[jcarlson]

From the docs, regarding the "create multipart features" parameter in the tool:

Specifies whether multipart features will be allowed in the output feature class.

• Checked—Multipart features will be allowed in the output feature class. This is the default.
• Unchecked—Multipart features will not be allowed in the output feature class. Individual features will be created for each part.

Try running it on the owner field with the box unchecked.